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.NET for iOS, Mac Catalyst, macOS, and tvOS provide open-source bindings of the Apple SDKs for use with .NET managed languages such as C#
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Creating CoreBluetooth.CBCentralManager causes native crash #7094

Closed aritchie closed 5 years ago

aritchie commented 5 years ago

Steps to Reproduce

  1. Create a fresh Xamarin iOS app
  2. New up "new CoreBluetooth.CBCentralManager()" (you can pass args in the ctor or not - same result)
  3. Link SDK's Only enabled
  4. Deploy to actual device

Expected Behavior

Does not crash

Actual Behavior

Produces a native crash with:

Environment

=== Visual Studio Community 2019 for Mac ===

Version 8.3 (build 1805)
Installation UUID: c6bb9be0-9e4c-4ec2-949b-762b14af25a2
    GTK+ 2.24.23 (Raleigh theme)
    Xamarin.Mac 5.16.1.24 (d16-3 / 08809f5b)

    Package version: 604000198

=== Mono Framework MDK ===

Runtime:
    Mono 6.4.0.198 (2019-06/fe64a4765e6) (64-bit)
    Package version: 604000198

=== NuGet ===

Version: 5.3.0.6192

=== .NET Core SDK ===

SDK: /usr/local/share/dotnet/sdk/3.0.100/Sdks
SDK Versions:
    3.0.100
    3.0.100-rc1-014190
    3.0.100-preview9-014004
    2.2.203
    2.2.106
    2.1.701
    2.1.505
MSBuild SDKs: /Library/Frameworks/Mono.framework/Versions/6.4.0/lib/mono/msbuild/Current/bin/Sdks

=== .NET Core Runtime ===

Runtime: /usr/local/share/dotnet/dotnet
Runtime Versions:
    3.0.0
    3.0.0-rc1-19456-20
    3.0.0-preview9-19423-09
    2.2.4
    2.1.13
    2.1.12
    2.1.9

=== Xamarin.Profiler ===

Version: 1.6.12.26
Location: /Applications/Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler

=== Updater ===

Version: 11

=== Xamarin.Android ===

Version: 10.0.0.43 (Visual Studio Community)
Commit: xamarin-android/d16-3/8af1ca8
Android SDK: /Users/allanritchie/Library/Developer/Xamarin/android-sdk-macosx
    Supported Android versions:
        8.1 (API level 27)

SDK Tools Version: 26.1.1
SDK Platform Tools Version: 29.0.0
SDK Build Tools Version: 29.0.2

Build Information: 
Mono: mono/mono/2019-06@7af64d1ebe9
Java.Interop: xamarin/java.interop/d16-3@5836f58
LibZipSharp: grendello/LibZipSharp/d16-3@71f4a94
LibZip: nih-at/libzip/rel-1-5-1@b95cf3f
ProGuard: xamarin/proguard/master@905836d
SQLite: xamarin/sqlite/3.27.1@8212a2d
Xamarin.Android Tools: xamarin/xamarin-android-tools/d16-3@cb41333

=== Microsoft Mobile OpenJDK ===

Java SDK: /Users/allanritchie/Library/Developer/Xamarin/jdk/microsoft_dist_openjdk_1.8.0.25
1.8.0-25
Android Designer EPL code available here:
https://github.com/xamarin/AndroidDesigner.EPL

=== Android SDK Manager ===

Version: 1.4.0.65
Hash: c33b107
Branch: remotes/origin/d16-3
Build date: 2019-09-19 20:42:44 UTC

=== Android Device Manager ===

Version: 1.2.0.115
Hash: 724ea69
Branch: remotes/origin/d16-3
Build date: 2019-09-19 20:43:06 UTC

=== Xamarin Designer ===

Version: 16.3.0.230
Hash: bbe518670
Branch: remotes/origin/d16-3-xcode11
Build date: 2019-09-17 18:39:30 UTC

=== Apple Developer Tools ===

Xcode 11.0 (14936)
Build 11A420a

=== Xamarin.Mac ===

Version: 6.2.0.42 (Visual Studio Community)
Hash: 5e8a208b
Branch: d16-3
Build date: 2019-09-17 14:19:30-0400

=== Xamarin.iOS ===

Version: 13.2.0.42 (Visual Studio Community)
Hash: 5e8a208b
Branch: d16-3
Build date: 2019-09-17 14:19:30-0400

=== Xamarin Inspector ===

Version: 1.4.3
Hash: db27525
Branch: 1.4-release
Build date: Mon, 09 Jul 2018 21:20:18 GMT
Client compatibility: 1

=== Build Information ===

Release ID: 803001805
Git revision: df50511ccb08d4d84a53939f1d7fc0b40cbb0ee1
Build date: 2019-09-20 16:10:55+00
Build branch: release-8.3
Xamarin extensions: da8d448cd65f2cc87c5e6dc7e2c2ca7b96d20c72

=== Operating System ===

Mac OS X 10.14.6
Darwin 18.7.0 Darwin Kernel Version 18.7.0
    Tue Aug 20 16:57:14 PDT 2019
    root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64

=== Enabled user installed extensions ===

Xamarin.Forms HotReload extension 1.4.0
Meadow 0.2.4
Open With 0.2
MSBuild Editor 2.2.0
MFractor 3.8.16

Build Logs


Rebuilding...

Cleaning Crash_CoreBt (Debug|iPhone)
Build started 2019-09-24 7:00:17 PM.
__________________________________________________
Project "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/Crash_CoreBt.csproj" (Clean target(s)):

Target CoreClean:
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.exe".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.pdb".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Xamarin.Essentials.dll".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Xamarin.Essentials.pdb".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool/_BundleResourceWithLogicalName.items".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/_PartialAppManifest.items".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/_BundleResourceWithLogicalName.items".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/coremlc/_PartialAppManifest.items".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/coremlc/_BundleResourceWithLogicalName.items".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.csproj.CopyComplete".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.exe".
    Deleting file "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.pdb".
Target _CleanBindingResourcePackage:
    Directory "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.resources" doesn't exist. Skipping.
Target _CleanAppBundle:
    Removing directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/".
    Deleting file "bin/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch.stamp".
Target _CleanDebugSymbols:
    Directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.mSYM" doesn't exist. Skipping.
    Removing directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM".
Target _CleanITunesArtwork:
    Deleting file "bin/iPhone/Debug/device-builds/iphone11.8-13.1/iTunesMetadata.plist".
Target _CleanDeviceSpecificOutput:
    Removing directory "obj/iPhone/Debug/device-builds".
    Removing directory "bin/iPhone/Debug/device-builds".
Target _CleanIntermediateToolOutput:
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/assetpacks" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/codesign" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/coremlc" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-manifests" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/ipa" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/metal" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/optimized" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/scntool" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/TextureAtlas" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache" doesn't exist. Skipping.
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/" doesn't exist. Skipping.

Build succeeded.
    0 Warning(s)
    0 Error(s)

Time Elapsed 00:00:00.04

Building Crash_CoreBt (Debug|iPhone)
Build started 2019-09-24 7:00:17 PM.
__________________________________________________
Project "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/Crash_CoreBt.csproj" (Build target(s)):

Target _CoreCompileInterfaceDefinitions:
    Tool /Applications/Xcode.app/Contents/Developer/usr/bin/ibtool execution started with arguments: --errors --warnings --notices --output-format xml1 --minimum-deployment-target 13.0 --target-device iphone --target-device ipad --auto-activate-custom-fonts --sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.0.sdk --compilation-directory /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/LaunchScreen.storyboard
    Tool /Applications/Xcode.app/Contents/Developer/usr/bin/ibtool execution started with arguments: --errors --warnings --notices --output-format xml1 --minimum-deployment-target 13.0 --target-device iphone --target-device ipad --auto-activate-custom-fonts --sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.0.sdk --compilation-directory /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/Main.storyboard
    Tool /Applications/Xcode.app/Contents/Developer/usr/bin/ibtool execution started with arguments: --errors --warnings --notices --output-format xml1 --minimum-deployment-target 13.0 --target-device iphone --target-device ipad --auto-activate-custom-fonts --sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.0.sdk --link /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool/LaunchScreen.storyboardc /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool/Main.storyboardc
      BundleResources Output:
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/UIViewController-BYZ-38-t0r.nib
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/BYZ-38-t0r-view-8bC-Xf-vdC.nib
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/Info.plist
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/01J-lp-oVM-view-Ze5-6b-2t3.nib
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/UIViewController-01J-lp-oVM.nib
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/Info.plist
      OutputManifests Output:
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-manifests/LaunchScreen.storyboardc
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-manifests/Main.storyboardc
        obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-manifests/link
Target _BeforeCoreCompileImageAssets:
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool" doesn't exist. Skipping.
Target _CoreCompileImageAssets:
    Tool /Applications/Xcode.app/Contents/Developer/usr/bin/actool execution started with arguments: --errors --warnings --notices --output-format xml1 --output-partial-info-plist /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/partial-info.plist --app-icon AppIcon --compress-pngs --filter-for-device-model iPhone11,8 --filter-for-device-os-version 13.1 --target-device iphone --target-device ipad --minimum-deployment-target 13.0 --platform iphoneos --compile /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/bundle /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/cloned-assets/Assets.xcassets
Target _CoreCompileColladaAssets:
  Skipping target "_CoreCompileColladaAssets" because it has no inputs.
Target _BeforeCoreCompileSceneKitAssets:
  Skipping target "_BeforeCoreCompileSceneKitAssets" because it has no inputs.
Target _BeforeCoreCompileSceneKitAssets:
  Skipping target "_BeforeCoreCompileSceneKitAssets" because it has no inputs.
Target _BeforeCoreCompileSceneKitAssets:
  Skipping target "_BeforeCoreCompileSceneKitAssets" because it has no inputs.
Target _CoreCompileSceneKitAssets:
  Skipping target "_CoreCompileSceneKitAssets" because it has no inputs.
Target _BeforeCompileTextureAtlases:
  Skipping target "_BeforeCompileTextureAtlases" because it has no inputs.
Target _BeforeCompileTextureAtlases:
  Skipping target "_BeforeCompileTextureAtlases" because it has no inputs.
Target _BeforeCompileTextureAtlases:
  Skipping target "_BeforeCompileTextureAtlases" because it has no inputs.
Target _CoreCompileTextureAtlases:
  Skipping target "_CoreCompileTextureAtlases" because it has no inputs.
Target _BeforeCompileCoreMLModels:
    Directory "obj/iPhone/Debug/device-builds/iphone11.8-13.1/coremlc" doesn't exist. Skipping.
Target _CoreOptimizePngImages:
  Skipping target "_CoreOptimizePngImages" because it has no outputs.
Target _CoreOptimizePropertyLists:
  Skipping target "_CoreOptimizePropertyLists" because it has no inputs.
Target _CoreOptimizeLocalizationFiles:
  Skipping target "_CoreOptimizeLocalizationFiles" because it has no inputs.
Target GenerateTargetFrameworkMonikerAttribute:
  Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
Target CoreCompile:
    /Library/Frameworks/Mono.framework/Versions/6.4.0/lib/mono/msbuild/Current/bin/Roslyn/csc.exe /noconfig /nowarn:2008 /nostdlib+ /errorreport:prompt /warn:4 /define:__IOS__;__MOBILE__;__UNIFIED__;DEBUG /errorendlocation /preferreduilang:en-US /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/OpenTK-1.0.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Facades/System.Drawing.Common.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Numerics.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Numerics.Vectors.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll /reference:/Users/allanritchie/.nuget/packages/xamarin.essentials/1.2.0/lib/xamarinios10/Xamarin.Essentials.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll /debug+ /debug:portable /optimize- /out:obj/iPhone/Debug/Crash_CoreBt.exe /target:exe /utf8output /langversion:7.3 Main.cs AppDelegate.cs SceneDelegate.cs ViewController.cs ViewController.designer.cs "/var/folders/50/1q6vm_h54674tcf1p_cc53jc0000gn/T/Xamarin.iOS,Version=v1.0.AssemblyAttributes.cs"
Target _CopyFilesMarkedCopyLocal:
    Copying file from "/Users/allanritchie/.nuget/packages/xamarin.essentials/1.2.0/lib/xamarinios10/Xamarin.Essentials.dll" to "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Xamarin.Essentials.dll".
    Copying file from "/Users/allanritchie/.nuget/packages/xamarin.essentials/1.2.0/lib/xamarinios10/Xamarin.Essentials.pdb" to "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Xamarin.Essentials.pdb".
    Creating "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.csproj.CopyComplete" because "AlwaysCreate" was specified.
Target CopyFilesToOutputDirectory:
    Copying file from "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.exe" to "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.exe".
    Crash_CoreBt -> /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.exe
    Copying file from "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/Crash_CoreBt.pdb" to "/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/Crash_CoreBt.pdb".
Target _DetectSigningIdentity:
    Detected signing identity:
      Code Signing Key: "iPhone Developer: Allan Ritchie (34FQ4253P2)" (555B41168ACFE6481C913667B3AC9981393E158E)
      Provisioning Profile: "dev" (d32f26fc-538a-458c-82ad-d578cf073666)
      Bundle Id: com.acrapps.crash.Crash-CoreBt
      App Id: T9KLD6CCM9.com.acrapps.crash.Crash-CoreBt
Target _CopyResourcesToBundle:
    Creating directory '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Main.storyboardc'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/UIViewController-BYZ-38-t0r.nib' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Main.storyboardc/UIViewController-BYZ-38-t0r.nib'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/BYZ-38-t0r-view-8bC-Xf-vdC.nib' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Main.storyboardc/BYZ-38-t0r-view-8bC-Xf-vdC.nib'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/Main.storyboardc/Info.plist' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Main.storyboardc/Info.plist'
    Creating directory '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/LaunchScreen.storyboardc'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/01J-lp-oVM-view-Ze5-6b-2t3.nib' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/LaunchScreen.storyboardc/01J-lp-oVM-view-Ze5-6b-2t3.nib'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/UIViewController-01J-lp-oVM.nib' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/LaunchScreen.storyboardc/UIViewController-01J-lp-oVM.nib'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/ibtool-link/LaunchScreen.storyboardc/Info.plist' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/LaunchScreen.storyboardc/Info.plist'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/bundle/AppIcon60x60@2x.png' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/AppIcon60x60@2x.png'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/bundle/AppIcon76x76@2x~ipad.png' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/AppIcon76x76@2x~ipad.png'
    Copying file from '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/actool/bundle/Assets.car' to '/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Assets.car'
Target _DetectDebugNetworkConfiguration:
      DebugIPAddresses: 
Target _CompileAppManifest:
    Directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM" doesn't exist. Skipping.
Target _ParseExtraMtouchArgs:
      NoSymbolStrip Output: False
      NoDSymUtil Output: false
Target _CompileToNative:
    /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch @/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/response-file.rsp -v -v -v -v 
    In file included from /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache/registrar.m:3:
    /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache/registrar.h(29,43): warning GBD8E3C1A: 'retain (or strong)' attribute on property 'window' does not match the property inherited from 'UIWindowSceneDelegate' [-Wproperty-attribute-mismatch]
            @property (nonatomic, assign) UIWindow * window;
                                                     ^ 
    /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache/registrar.h(48,43): warning GBD8E3C1A: 'retain (or strong)' attribute on property 'window' does not match the property inherited from 'UIApplicationDelegate' [-Wproperty-attribute-mismatch]
            @property (nonatomic, assign) UIWindow * window;
                                                     ^ 
    2 warnings generated.
    Creating "bin/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch.stamp" because "AlwaysCreate" was specified.
Done building target "_CompileToNative" in project "Crash_CoreBt.csproj".
Target _CopyITunesArtwork:
  Skipping target "_CopyITunesArtwork" because it has no inputs.
Target _CopyAppExtensionsToBundle:
  Skipping target "_CopyAppExtensionsToBundle" because it has no inputs.
Target _GenerateAppExtensionDebugSymbols:
    Directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/../.dSYM" doesn't exist. Skipping.
Target _CollectFrameworks:
    No Frameworks directory found.
Target _GenerateFrameworkDebugSymbols:
  Skipping target "_GenerateFrameworkDebugSymbols" because it has no inputs.
Target _GenerateDebugSymbols:
    Directory "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM" doesn't exist. Skipping.
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/dsymutil -t 4 -z -o bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Crash_CoreBt 
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-aot-compiler.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-aot-runtime.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-arch-stubs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-debug-mini.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-debugger-agent-stubs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-driver.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-exceptions-arm64.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-interp-stubs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-jit-icalls.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-lldb.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-llvmonly-runtime.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-arm64-gsharedvt.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-arm64.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-codegen.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-cross-helpers.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-darwin.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-exceptions.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-gc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-generic-sharing.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-native-types.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-posix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-profiler.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-runtime.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini-trampolines.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-mini.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-seq-points.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-tasklets.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-trace.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-tramp-arm64-gsharedvt.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-tramp-arm64.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-unwind.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmini_la-xdebug.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmono_dbg_la-debugger-agent.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmono_dbg_la-debugger-engine.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmono_dbg_la-debugger-state-machine.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntime_config_la-mono-config-dirs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-abi.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-appdomain.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-assembly.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-attach.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-callspec.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-class-accessors.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-class-init.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-class.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-cominterop.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-console-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-custom-attrs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-debug-helpers.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-debug-mono-ppdb.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-debug-mono-symfile.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-domain.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-dynamic-image.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-environment.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-exception.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-fdhandle.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-gc-stats.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-gc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-handle.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-icall.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-image.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-jit-info.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-loader.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-locales.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-marshal.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mempool.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-metadata-cross-helpers.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-metadata-verify.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-metadata.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-method-builder.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-monitor.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-conc-hash.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-config.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-debug.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-hash.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-mlist.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-mono-perfcounters.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-object.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-profiler.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-property-bag.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-reflection.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-remoting.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-runtime.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-security-core-clr.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-seq-points-data.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-bridge.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-mono.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-new-bridge.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-old-bridge.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-stw.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-tarjan-bridge.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sgen-toggleref.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sre.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-string-icalls.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-sysmath.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-threadpool-io.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-threadpool-worker-default.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-threadpool.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-threads.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-verify.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32error-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32event-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32file-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32file.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32handle-namespace.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32handle.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32mutex-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32process-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32semaphore-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32socket-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoruntimesgen_la-w32socket.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-alloc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-array-list.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-cardtable.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-debug.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-descriptor.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-fin-weak-hash.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-gc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-gchandles.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-gray.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-hash-table.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-internal.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-los.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-marksweep.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-memory-governor.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-nursery-allocator.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-pinning-stats.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-pinning.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-pointer-queue.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-protocol.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-qsort.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-simple-nursery.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-split-nursery.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-thread-pool.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonosgen_la-sgen-workers.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-bsearch.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-dlmalloc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-hazard-pointer.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-json.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-lock-free-alloc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-lock-free-array-queue.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-lock-free-queue.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mach-support-arm64.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-memfuncs.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-codeman.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-conc-hashtable.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-context.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-counters.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-dl-darwin.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-dl-posix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-dl.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-error.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-filemap.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-flight-recorder.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-hwcap-arm64.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-hwcap.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-internal-hash.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-linked-list-set.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-log-darwin.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-logger.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-mmap.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-os-mutex.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-path.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-proclib.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-property-hash.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-publib.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-rand.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-sha1.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads-coop.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads-mach-helper.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads-mach.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads-posix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads-state-machine.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-threads.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-time.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-tls.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-mono-uri.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-monobitset.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-networking-posix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-networking.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-os-event-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-parse.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libmonoutils_la-strenc.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-garray.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gbytearray.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gdate-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gerror.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gfile-posix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gfile-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gfile.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-ghashtable.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-giconv.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-glist.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gmarkup.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gmem.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gmisc-unix.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-goutput.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gpath.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gptrarray.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gqueue.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gslist.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gspawn.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gstr.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gstring.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gunicode.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmonosgen-2.0.a(libeglib_la-gutf8.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmono-native-unified.a(libmono_native_unified_la-pal_errno.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmono-native-unified.a(libmono_native_unified_la-pal_io.o) unable to open object file: No such file or directory
    warning: (arm64) /Library/Frameworks/Xamarin.iOS.framework/Versions/13.2.0.42/SDKs/MonoTouch.iphoneos.sdk/usr/lib/libmono-native-unified.a(libmono_native_unified_la-pal_random.o) unable to open object file: No such file or directory
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip -i -s obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-symbols.list bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Crash_CoreBt 
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: removing global symbols from a final linked no longer supported.  Use -exported_symbols_list at link time when building: /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/Crash_CoreBt
    Touching "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM/Contents/Info.plist".
    /usr/bin/mdimport bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/../ 
Target _CodesignAppBundle:
    Tool /usr/bin/codesign execution started with arguments: -v --force --timestamp=none --sign 555B41168ACFE6481C913667B3AC9981393E158E --entitlements /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/Entitlements.xcent --timestamp=none /Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app
    Touching "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app.dSYM/Contents/Info.plist".
    Touching "bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app/_CodeSignature/CodeResources".
Target _CodesignVerify:
    /usr/bin/codesign --verify -vvvv -R='anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.1] exists and (certificate leaf[field.1.2.840.113635.100.6.1.2] exists or certificate leaf[field.1.2.840.113635.100.6.1.4] exists)' bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app 
    bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app: valid on disk
    bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app: satisfies its Designated Requirement
    bin/iPhone/Debug/device-builds/iphone11.8-13.1/Crash_CoreBt.app: explicit requirement satisfied

Done building project "Crash_CoreBt.csproj".

Build succeeded.

/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache/registrar.h(29,43): warning GBD8E3C1A: 'retain (or strong)' attribute on property 'window' does not match the property inherited from 'UIWindowSceneDelegate' [-Wproperty-attribute-mismatch]
/Users/allanritchie/Projects/Crash_CoreBt/Crash_CoreBt/obj/iPhone/Debug/device-builds/iphone11.8-13.1/mtouch-cache/registrar.h(48,43): warning GBD8E3C1A: 'retain (or strong)' attribute on property 'window' does not match the property inherited from 'UIApplicationDelegate' [-Wproperty-attribute-mismatch]
    2 Warning(s)
    0 Error(s)

Time Elapsed 00:00:11.59

========== Build: 1 succeeded, 0 failed, 0 up-to-date, 0 skipped ==========

Build: 0 errors, 2 warnings
aritchie commented 5 years ago

I can provide a sample project if needed, but the repro is pretty straight forward

rolfbjarne commented 5 years ago

Did you set the NSBluetoothAlwaysUsageDescription and NSBluetoothPeripheralUsageDescription keys in your Info.plist?

aritchie commented 5 years ago

I did add the new permission "NSBluetoothAlwaysUsageDescription" which does fix the issue. Sorry about that, wasn't paying attention to the new stuff.

These types of errors did use to yield something in the console.

rolfbjarne commented 5 years ago

I'm closing this then, thanks for letting is know that worked.

These types of errors did use to yield something in the console.

Yes, sometimes you get better information, sometimes you don't. I've wanted to look into it, but as always it's a matter of priorities. Maybe some day :smile: