Unresolved reference for windows - works on Ubuntu

[Zyphuris55]

Describe the bug When viewing a project, the desktop module is unable to view any shared code in windows

Windows:

• package part of the function is white, the class is red.
  • Suggested action offers to add a dependency on that module. which adds
  • dependencies { implementation(project(":shared")) }, which the module already contains
• "go to declaration" on the white part opens the android package
• project builds and launches successfully

Ubuntu:

• whole line is white
  • all the "go to declaration" opens the expected files
• project builds, does not launch (WSL isn't fully configured??)

Affected platforms Select one of the platforms below:

• Desktop
• Other (new JVM module without compose, same issue)

Versions

• Kotlin version*: 1.9.10
• Compose Multiplatform version*: 1.5.1
• OS version(s)* (required for Desktop and iOS issues):
  • Windows 10 (22H2)
  • Ubuntu 22.04.3 via WSL
• OS architecture (x86 or arm64): x64
• JDK (for desktop issues): 17.0.6 (via Studio's bundled JBR)

To Reproduce

1. Create a new "Kotlin Multiplatform App" in Android Sutdio
2. Add a "desktop" directory in the project root
3. Add include(":desktop") to settings.gradle.kts
4. Add below code to shared's build.gradle.kts

   kotlin {
   ...
   jvm("desktop") {
       compilations.all {
           kotlinOptions.jvmTarget = "17"
       }
   }
   ...
   sourceSets {
      val desktopMain by getting {
          dependsOn(commonMain)
      }
   }
   }

5. Add basic linking of desktop module to shared module in desktop's build.gradle.kts

   kotlin {
   jvm {
       withJava()
       compilations.all {
           kotlinOptions.jvmTarget = "17"
       }
   }
   
   sourceSets {
       val jvmMain by getting {
           dependencies {
               ...
               implementation(project(":shared"))
           }
       }
   }
   }

6. Sync project

Expected behavior Functions are visible in the modules, regardless of using Windows or Linux

Screenshots === Ubuntu ===

=== Windows ===

Additional context Minimal example code: https://github.com/Zyphuris55/KmmTest

[Zyphuris55]

Update on some testing. Kotlin 1.8.10 works kotlin 1.8.20 does NOT work (same issue as above)

1.8.20 is also when the new source set hierarchy was added. So I tried a few settings (to use "mingw" instead of desktop) and other google searched solutions, but nothing was able to resolve.

[igordmn]

It seems fixed in Android Studio Hedgehog | 2023.1.1 RC 3. The stable release should be soon, let's wait for it and close this issue.

It seems only Windows affected - macOs also works well.

Also tested in other IDE's.

Doesn't work:

Android Studio Giraffe | 2022.3.1 Patch 4
Build #AI-223.8836.35.2231.11090377, built on November 13, 2023
Runtime version: 17.0.6+0-b2043.56-10027231 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 11 10.0
GC: G1 Young Generation, G1 Old Generation
Memory: 2048M
Cores: 32
Registry:
    external.system.auto.import.disabled=true
    debugger.new.tool.window.layout=true
    ide.text.editor.with.preview.show.floating.toolbar=false
    ide.experimental.ui=true

Kotlin: 223-1.9.0-release-358-AS8836.35.2231.11090377

Works:

Android Studio Hedgehog | 2023.1.1 RC 3
Build #AI-231.9392.1.2311.11047128, built on November 3, 2023
Runtime version: 17.0.7+0-b2043.56-10550314 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 11.0
GC: G1 Young Generation, G1 Old Generation
Memory: 2048M
Cores: 32
Registry:
    external.system.auto.import.disabled=true
    debugger.new.tool.window.layout=true
    ide.text.editor.with.preview.show.floating.toolbar=false
    ide.experimental.ui=true

Kotlin: 231-1.9.10-release-459-AS9392.1.2311.11047128

Works:

Android Studio Iguana | 2023.2.1 Canary 14
Build #AI-232.10227.8.2321.11110254, built on November 16, 2023
Runtime version: 17.0.9+0--11084592 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 11.0
GC: G1 Young Generation, G1 Old Generation
Memory: 4096M
Cores: 32
Registry:
    debugger.new.tool.window.layout=true
    ide.experimental.ui=true

Kotlin: 232-1.9.0-release-358-AS10227.8.2321.11110254

Works:

IntelliJ IDEA 2023.2.1 (Ultimate Edition)
Build #IU-232.9559.62, built on August 23, 2023
Runtime version: 17.0.8+7-b1000.8 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 11.0
GC: G1 Young Generation, G1 Old Generation
Memory: 10000M
Cores: 32
Registry:
    debugger.new.tool.window.layout=true
    ide.experimental.ui=true

Non-Bundled Plugins:
    com.jetbrains.packagesearch.intellij-plugin (232.9559.10)
    com.jetbrains.idea.safepush (232.8660.88)
    org.jetbrains.compose.desktop.ide (1.5.2)
    androidx.compose.plugins.idea (232.9559.10)

Kotlin: 232-1.9.0-IJ9559.62

[Zyphuris55]

I've updated to Hedgehog (stable channel) and updated the project to use Kotlin 1.9.21/ Compose plugin 1.5.11. Project works with the correct linking of module to shared code.

There is a slight issue however regarding the dependencies, where it in some cases needs a duplicate copy of a dependency. But I can open that as a new ticket if needed if it becomes an issue.

[okushnikov]

Please check the following ticket on YouTrack for follow-ups to this issue. GitHub issues will be closed in the coming weeks.