AR functionality not working

[santhamethran]

After following the instructions provided in the readme file, I built the application for Android. When I ran it on my mobile device, the button functionality worked, but the camera did not open; instead, I could only see my home screen. I checked the camera permission option in the app info, and it's enabled. How can I resolve this issue?

[github-actions]

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[ohthreeness]

I had the same. This error showed every time I tried to open one of the lenses:

2024-05-15 14:47:52.439 19771-19855 Unity com.fictionalcompany.mygame E AndroidJavaException: java.lang.ClassNotFoundException: com.snap.camerakitsamples.unity.android.MainUnityActivity
java.lang.ClassNotFoundException: com.snap.camerakitsamples.unity.android.MainUnityActivity
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:536)
at com.unity3d.player.UnityPlayer.nativeRender(Native Method)
at com.unity3d.player.UnityPlayer.-$$Nest$mnativeRender(Unknown Source:0)
at com.unity3d.player.UnityPlayer$F$a.handleMessage(Unknown Source:122)
at android.os.Handler.dispatchMessage(Handler.java:103)
at android.os.Looper.loopOnce(Looper.java:232)
at android.os.Looper.loop(Looper.java:317)
at com.unity3d.player.UnityPlayer$F.run(Unknown Source:24)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.snap.camerakitsamples.unity.android.MainUnityActivity" on path: DexPathList[[zip file "/data/app/-MsCRQm6HvIN3xg3kGaJpQ==/com.fictionalcompany.mygame-g0hQrGoakmSDU7r_6LPyZg==/base.apk"],nativeLibraryDirectories=[/data/app/-MsCRQm6HvI

[Alvarden15]

I had the same. This error showed every time I tried to open one of the lenses:

2024-05-15 14:47:52.439 19771-19855 Unity com.fictionalcompany.mygame E AndroidJavaException: java.lang.ClassNotFoundException: com.snap.camerakitsamples.unity.android.MainUnityActivity java.lang.ClassNotFoundException: com.snap.camerakitsamples.unity.android.MainUnityActivity at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:536) at com.unity3d.player.UnityPlayer.nativeRender(Native Method) at com.unity3d.player.UnityPlayer.-$$Nest$mnativeRender(Unknown Source:0) at com.unity3d.player.UnityPlayer$F$a.handleMessage(Unknown Source:122) at android.os.Handler.dispatchMessage(Handler.java:103) at android.os.Looper.loopOnce(Looper.java:232) at android.os.Looper.loop(Looper.java:317) at com.unity3d.player.UnityPlayer$F.run(Unknown Source:24) Caused by: java.lang.ClassNotFoundException: Didn't find class "com.snap.camerakitsamples.unity.android.MainUnityActivity" on path: DexPathList[[zip file "/data/app/-MsCRQm6HvIN3xg3kGaJpQ==/com.fictionalcompany.mygame-g0hQrGoakmSDU7r_6LPyZg==/base.apk"],nativeLibraryDirectories=[/data/app/-MsCRQm6HvI

Hello there.
I'm also having the same issue here.

[Alvarden15]

After following the instructions provided in the readme file, I built the application for Android. When I ran it on my mobile device, the button functionality worked, but the camera did not open; instead, I could only see my home screen. I checked the camera permission option in the app info, and it's enabled. How can I resolve this issue?

Hey there. I'm trying the same sample too and i'm having the same problem, the logcat shows me this.