Thread 1: EXC_BAD_ACCESS (code=1, address=0x0)

f111fei / react-native-unity-view

Show an unity view in react native

MIT License

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Thread 1: EXC_BAD_ACCESS (code=1, address=0x0) #84

Closed omer-halici closed 5 years ago

omer-halici commented 5 years ago

Hi,

I am getting: "Thread 1: EXC_BAD_ACCESS (code=1, address=0x0)" error when I build from XCode on real device(iPhone 6s Plus).

Also I'm not sure if thats relevant but I also get following error on xcode console: "2019-01-15 17:50:11.646908+0300 MyAppName[3979:1856266] [] nw_connection_get_connected_socket 152 Connection has no connected handler 2019-01-15 17:50:11.647018+0300 MyAppName[3979:1856266] TCP Conn 0x1c416edc0 Failed : error 0:61 [61]"

My unity version: 2018.2.20f1 and RN version: 0.57.5

Any help is appreciated!

alisherakb commented 5 years ago

@omer-halici Hi Omer, check whether you have this property in Info.plist. If you don't have, you can generate it in Unity, copypaste and create a key with string in Info.plist.

How to get UnityAppCloudID in Unity3d?

Click Cloud icon on the top right corner and generate new cloud token. Click "Go to Dashboard" and copy "UPID" to dashboard (needed in info.plist).

omer-halici commented 5 years ago

@alisherakb I can build and run without any problem if I use the same unity project from react-native-unity-demo. However when I create new unity project and set build settings as it is said in ReadMe, it gives the error above. Hence, I don't think problem is with cloudProjectId. Btw this problem is about null reference as far as I read. I will update here if I find difference between new project and react-native-unity-demo's project.

alisherakb commented 5 years ago

@omer-halici Got it. Have you granted access for NSCameraUsageDescription in your project?

omer-halici commented 5 years ago

@alisherakb I don't have that key-value pair in my info.plist so no i guess

alisherakb commented 5 years ago

@omer-halici Try to add that <key>NSCameraUsageDescription</key>. That might be a potential solution.

omer-halici commented 5 years ago

Forgive me I'm wrong but I'm not using camera in my app why is it required and also It also works without that key when I use react-native-unity-demo's project. Isn't this problem related with unity's configuration?

edit: In android it works perfectly

omer-halici commented 5 years ago

@omer-halici Hi Omer, check whether you have this property in Info.plist. If you don't have, you can generate it in Unity, copypaste and create a key with string in Info.plist.

How to get UnityAppCloudID in Unity3d?

Click Cloud icon on the top right corner and generate new cloud token. Click "Go to Dashboard" and copy "UPID" to dashboard (needed in info.plist).

@alisherakb You were right Ali. I guess original project didn't use unity analytics hence it doesn't require UnityCloudProjectID. When I create new project with analytics disable it works as expected. Thank you

OgieBen commented 5 years ago

@alisherakb I get this error "Thread 1: EXC_BAD_ACCESS (code=1, address=0x0)" by UnityInitRuntime(g_argc, g_argv); inside UnityUtils.mm

Unity v2018.3.13f1, react-native-unity-view: v1.3.3 xcode 10

Any help would be appreciated

alisherakb commented 4 years ago

@OgieBen Is the issue still relevant? I can assist you.