The app should launch successfully
The app hangs on splash screen
Microsoft Visual Studio Community 2019
Version 16.4.5
VisualStudio.16.Release/16.4.5+29806.167
Xamarin.Android SDK 10.1.4.0 (d16-4/e44d1ae)
Xamarin.Android Reference Assemblies and MSBuild support.
Mono: fd9f379
Java.Interop: xamarin/java.interop/d16-4@c4e569f
ProGuard: xamarin/proguard/master@905836d
SQLite: xamarin/sqlite/3.28.0@46204c4
Xamarin.Android Tools: xamarin/xamarin-android-tools/d16-5@9f4ed4b
I can confirm this issue exists. Will there be any fix?
This makes it impossible for owners of these devices to use my app...
Users still complain about the issue, any plans to at least confirm it?
It looks like sometimes the issue appears only after app update, first installation works.
Any news?
@brendanzagaeski @jonathanpeppers this issue makes using my app impossible for some users and causes negative reviews in the store. Are there any plans to investigate this problem? It would be highly appreciated!




Any suggestions how I can respond to those reviews?
I would really appreciate even just a short statement from you about this issue.
@davidortinau @brendanzagaeski @jonathanpeppers
Is there anything I can do to make my app work on Chromebooks? It is very frustrating to disappoint users and hard to explain that they cannot use the app on their devices.



@tipa can you attach adb logcat output of the crash using the latest stable Xamarin.Android?
Is it still similar to JNI DETECTED ERROR IN APPLICATION: mid == null? Thanks!
Thanks a lot for responding!
Unfortunately I do not have a 64 bit Chromebook to reproduce it myself, but I will try to get hold of one asap and then provide you with that information.
@jonathanpeppers So I now found and bought a Chromebook (Lenovo C340 11'') on which I was able to reproduce the problem. I was able to deploy and debug the app in Debug mode, however when I deployed in Release mode, the app wouldn't pass the splash screen. Here is the adb logcat output:
2020-09-01 20:56:13.791 129-144/? W/System: A resource failed to call release.
2020-09-01 20:56:19.297 736-1378/? I/ArcIntentHelperService: Handling org.chromium.arc.intent_helper.SET_IN_TOUCH_MODE from Chrome...
2020-09-01 20:56:19.301 556-998/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.startActivity:899 android.content.ContextWrapper.startActivity:401 org.chromium.arc.applauncher.AppLauncherService.launchIntent:1583 org.chromium.arc.applauncher.AppLauncherService.launchApp:1547 org.chromium.arc.mojom.AppInstance_Internal$Stub.accept:870
2020-09-01 20:56:19.302 129-349/? I/ActivityManager: START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10210000 cmp=partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity} from uid 1000
2020-09-01 20:56:19.302 129-349/? W/ActivityManager: getValidLaunchStackOnDisplay: can't launch on displayId 0
2020-09-01 20:56:19.305 129-349/? I/ActivityManagerInjector: getResolvedRootLaunchBounds called with root activity {N-resizeable 0x0, AC, PropertyRecord{mVersion=3, mDisplayId=0, mBounds=Rect(0, 0 - 0, 0), mRestoreBounds=Rect(0, 0 - 0, 0), mWindowMode=1, mWasUserResized=false, mImmersive=false, mLastWindowStateInClamShell=-1}}
2020-09-01 20:56:19.305 129-349/? E/WindowManagerInjectorArc: setArcAttributeWindowSizeConstraints: cannot find task: 11
2020-09-01 20:56:19.305 129-349/? I/ActivityManagerInjectorArc: updateCaptionLocked: skipping activity that isn't fully started
2020-09-01 20:56:19.310 129-349/? I/ActivityManagerInjectorArc: notifyActivityAddedToTask: added to new task. activity=ActivityRecord{c017abf u0 partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity t11}
2020-09-01 20:56:19.337 556-998/? I/ArcAppLauncherService: Activity launched for Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10210000 cmp=partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity }.
2020-09-01 20:56:19.316 129-349/? I/ActivityManagerInjectorArc: notifyActivityAddedToTask: added to new task. activity=ActivityRecord{c017abf u0 partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity t11}
2020-09-01 20:56:19.364 129-237/? I/ActivityManager: Start proc 8607:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:19.388 8607-8607/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:19.409 11-11/? I/wayland-service: Set task 11 window type 1from package 'partl.unsplashed
2020-09-01 20:56:19.415 11-31/? W/SurfaceFlinger: Attempting to set client state on removed layer: org.chromium.arc.home/org.chromium.arc.home.HomeActivity#0
2020-09-01 20:56:19.415 11-31/? W/SurfaceFlinger: Attempting to destroy on removed layer: org.chromium.arc.home/org.chromium.arc.home.HomeActivity#0
2020-09-01 20:56:19.417 11-31/? W/SurfaceFlinger: Attempting to set client state on removed layer: org.chromium.arc.home/org.chromium.arc.home.HomeActivity#0
2020-09-01 20:56:19.417 11-31/? W/SurfaceFlinger: Attempting to destroy on removed layer: org.chromium.arc.home/org.chromium.arc.home.HomeActivity#0
2020-09-01 20:56:19.448 8607-8607/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:19.461 8607-8607/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.461 8607-8607/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:19.462 8607-8607/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.569 8607-8607/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:19.593 8607-8607/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:19.613 117-117/? I/Zygote: Process 8607 exited cleanly (65)
2020-09-01 20:56:19.616 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8607) has died: fore TOP
2020-09-01 20:56:19.616 129-238/? W/libprocessgroup: kill(-8607, 9) failed: No such process
2020-09-01 20:56:19.616 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8607 in 0ms
2020-09-01 20:56:19.635 129-237/? I/ActivityManager: Start proc 8625:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:19.643 8625-8625/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:19.667 8625-8625/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:19.674 8625-8625/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.674 8625-8625/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:19.674 8625-8625/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.735 8625-8625/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:19.766 8625-8625/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:19.788 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8625) has died: fore TOP
2020-09-01 20:56:19.789 129-238/? W/libprocessgroup: kill(-8625, 9) failed: No such process
2020-09-01 20:56:19.789 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8625 in 0ms
2020-09-01 20:56:19.789 117-117/? I/Zygote: Process 8625 exited cleanly (65)
2020-09-01 20:56:19.804 129-237/? I/ActivityManager: Start proc 8641:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:19.811 8641-8641/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:19.839 8641-8641/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:19.846 8641-8641/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.846 8641-8641/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:19.846 8641-8641/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:19.907 8641-8641/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:19.928 8641-8641/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:19.956 129-1929/? I/ActivityManager: Process partl.unsplashed (pid 8641) has died: fore TOP
2020-09-01 20:56:19.957 129-238/? W/libprocessgroup: kill(-8641, 9) failed: No such process
2020-09-01 20:56:19.957 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8641 in 0ms
2020-09-01 20:56:19.957 117-117/? I/Zygote: Process 8641 exited cleanly (65)
2020-09-01 20:56:19.972 129-237/? I/ActivityManager: Start proc 8659:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:19.973 8659-8659/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:19.995 8659-8659/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.002 8659-8659/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.002 8659-8659/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.002 8659-8659/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.054 8659-8659/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.071 8659-8659/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.093 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8659) has died: fore TOP
2020-09-01 20:56:20.094 129-238/? W/libprocessgroup: kill(-8659, 9) failed: No such process
2020-09-01 20:56:20.094 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8659 in 0ms
2020-09-01 20:56:20.094 117-117/? I/Zygote: Process 8659 exited cleanly (65)
2020-09-01 20:56:20.111 129-237/? I/ActivityManager: Start proc 8675:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.115 8675-8675/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.135 8675-8675/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.144 8675-8675/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.144 8675-8675/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.144 8675-8675/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.200 8675-8675/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.218 8675-8675/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.242 129-1464/? I/ActivityManager: Process partl.unsplashed (pid 8675) has died: fore TOP
2020-09-01 20:56:20.242 117-117/? I/Zygote: Process 8675 exited cleanly (65)
2020-09-01 20:56:20.242 129-238/? W/libprocessgroup: kill(-8675, 9) failed: No such process
2020-09-01 20:56:20.242 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8675 in 0ms
2020-09-01 20:56:20.258 129-237/? I/ActivityManager: Start proc 8692:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.260 8692-8692/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.281 8692-8692/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.287 8692-8692/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.287 8692-8692/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.287 8692-8692/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.339 8692-8692/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.355 8692-8692/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.376 129-1464/? I/ActivityManager: Process partl.unsplashed (pid 8692) has died: fore TOP
2020-09-01 20:56:20.377 117-117/? I/Zygote: Process 8692 exited cleanly (65)
2020-09-01 20:56:20.377 129-238/? W/libprocessgroup: kill(-8692, 9) failed: No such process
2020-09-01 20:56:20.377 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8692 in 0ms
2020-09-01 20:56:20.388 129-237/? I/ActivityManager: Start proc 8708:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.396 8708-8708/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.416 8708-8708/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.421 8708-8708/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.421 8708-8708/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.421 8708-8708/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.475 8708-8708/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.493 8708-8708/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.514 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8708) has died: fore TOP
2020-09-01 20:56:20.515 129-238/? W/libprocessgroup: kill(-8708, 9) failed: No such process
2020-09-01 20:56:20.515 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8708 in 0ms
2020-09-01 20:56:20.515 117-117/? I/Zygote: Process 8708 exited cleanly (65)
2020-09-01 20:56:20.530 129-237/? I/ActivityManager: Start proc 8724:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.532 8724-8724/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.552 8724-8724/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.559 8724-8724/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.559 8724-8724/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.559 8724-8724/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.614 8724-8724/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.632 8724-8724/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.654 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8724) has died: fore TOP
2020-09-01 20:56:20.654 117-117/? I/Zygote: Process 8724 exited cleanly (65)
2020-09-01 20:56:20.654 129-238/? W/libprocessgroup: kill(-8724, 9) failed: No such process
2020-09-01 20:56:20.654 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8724 in 0ms
2020-09-01 20:56:20.668 129-237/? I/ActivityManager: Start proc 8741:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.676 8741-8741/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.697 8741-8741/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.706 8741-8741/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.707 8741-8741/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.707 8741-8741/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.765 8741-8741/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.782 8741-8741/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.804 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8741) has died: fore TOP
2020-09-01 20:56:20.805 117-117/? I/Zygote: Process 8741 exited cleanly (65)
2020-09-01 20:56:20.805 129-238/? W/libprocessgroup: kill(-8741, 9) failed: No such process
2020-09-01 20:56:20.805 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8741 in 0ms
2020-09-01 20:56:20.819 129-237/? I/ActivityManager: Start proc 8757:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.820 8757-8757/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.842 8757-8757/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.848 8757-8757/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.848 8757-8757/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.848 8757-8757/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.904 8757-8757/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:20.921 8757-8757/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:20.940 129-1929/? I/ActivityManager: Process partl.unsplashed (pid 8757) has died: fore TOP
2020-09-01 20:56:20.941 129-238/? W/libprocessgroup: kill(-8757, 9) failed: No such process
2020-09-01 20:56:20.941 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8757 in 0ms
2020-09-01 20:56:20.941 117-117/? I/Zygote: Process 8757 exited cleanly (65)
2020-09-01 20:56:20.956 129-237/? I/ActivityManager: Start proc 8773:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:20.957 8773-8773/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:20.977 8773-8773/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:20.983 8773-8773/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:20.983 8773-8773/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:20.983 8773-8773/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.035 8773-8773/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.052 8773-8773/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.070 129-1929/? I/ActivityManager: Process partl.unsplashed (pid 8773) has died: fore TOP
2020-09-01 20:56:21.071 129-238/? W/libprocessgroup: kill(-8773, 9) failed: No such process
2020-09-01 20:56:21.071 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8773 in 0ms
2020-09-01 20:56:21.071 117-117/? I/Zygote: Process 8773 exited cleanly (65)
2020-09-01 20:56:21.086 129-237/? I/ActivityManager: Start proc 8790:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.092 8790-8790/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.110 8790-8790/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.115 8790-8790/? I/artl.unsplashe: Waiting for a blocking GC AddRemoveAppImageSpace
2020-09-01 20:56:21.121 8790-8790/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.121 8790-8790/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.121 8790-8790/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.174 8790-8790/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.192 8790-8790/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.215 129-1464/? I/ActivityManager: Process partl.unsplashed (pid 8790) has died: fore TOP
2020-09-01 20:56:21.216 117-117/? I/Zygote: Process 8790 exited cleanly (65)
2020-09-01 20:56:21.216 129-238/? W/libprocessgroup: kill(-8790, 9) failed: No such process
2020-09-01 20:56:21.216 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8790 in 0ms
2020-09-01 20:56:21.231 129-237/? I/ActivityManager: Start proc 8806:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.236 8806-8806/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.258 8806-8806/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.264 8806-8806/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.264 8806-8806/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.264 8806-8806/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.315 8806-8806/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.332 8806-8806/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.352 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8806) has died: fore TOP
2020-09-01 20:56:21.352 117-117/? I/Zygote: Process 8806 exited cleanly (65)
2020-09-01 20:56:21.352 129-238/? W/libprocessgroup: kill(-8806, 9) failed: No such process
2020-09-01 20:56:21.352 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8806 in 0ms
2020-09-01 20:56:21.365 129-237/? I/ActivityManager: Start proc 8822:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.366 8822-8822/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.387 8822-8822/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.394 8822-8822/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.394 8822-8822/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.394 8822-8822/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.445 8822-8822/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.462 8822-8822/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.485 129-231/? I/ActivityManager: Process partl.unsplashed (pid 8822) has died: fore TOP
2020-09-01 20:56:21.486 129-238/? W/libprocessgroup: kill(-8822, 9) failed: No such process
2020-09-01 20:56:21.486 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8822 in 0ms
2020-09-01 20:56:21.486 117-117/? I/Zygote: Process 8822 exited cleanly (65)
2020-09-01 20:56:21.500 129-237/? I/ActivityManager: Start proc 8838:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.503 8838-8838/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.524 8838-8838/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.530 8838-8838/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.530 8838-8838/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.530 8838-8838/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.583 8838-8838/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.601 8838-8838/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.620 129-231/? I/ActivityManager: Process partl.unsplashed (pid 8838) has died: fore TOP
2020-09-01 20:56:21.621 129-238/? W/libprocessgroup: kill(-8838, 9) failed: No such process
2020-09-01 20:56:21.621 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8838 in 0ms
2020-09-01 20:56:21.621 117-117/? I/Zygote: Process 8838 exited cleanly (65)
2020-09-01 20:56:21.635 129-237/? I/ActivityManager: Start proc 8854:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.640 8854-8854/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.659 8854-8854/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.667 8854-8854/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.667 8854-8854/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.667 8854-8854/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.721 8854-8854/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.738 8854-8854/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.761 129-231/? I/ActivityManager: Process partl.unsplashed (pid 8854) has died: fore TOP
2020-09-01 20:56:21.762 117-117/? I/Zygote: Process 8854 exited cleanly (65)
2020-09-01 20:56:21.762 129-238/? W/libprocessgroup: kill(-8854, 9) failed: No such process
2020-09-01 20:56:21.762 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8854 in 0ms
2020-09-01 20:56:21.778 129-237/? I/ActivityManager: Start proc 8870:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.780 8870-8870/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.803 8870-8870/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.808 8870-8870/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.808 8870-8870/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.809 8870-8870/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.863 8870-8870/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:21.884 8870-8870/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:21.906 129-231/? I/ActivityManager: Process partl.unsplashed (pid 8870) has died: fore TOP
2020-09-01 20:56:21.907 117-117/? I/Zygote: Process 8870 exited cleanly (65)
2020-09-01 20:56:21.907 129-238/? W/libprocessgroup: kill(-8870, 9) failed: No such process
2020-09-01 20:56:21.907 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8870 in 0ms
2020-09-01 20:56:21.921 8887-8887/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:21.922 129-237/? I/ActivityManager: Start proc 8887:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:21.940 8887-8887/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:21.946 8887-8887/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:21.946 8887-8887/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:21.946 8887-8887/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.004 8887-8887/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.020 8887-8887/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.042 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8887) has died: fore TOP
2020-09-01 20:56:22.043 129-238/? W/libprocessgroup: kill(-8887, 9) failed: No such process
2020-09-01 20:56:22.043 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8887 in 0ms
2020-09-01 20:56:22.043 117-117/? I/Zygote: Process 8887 exited cleanly (65)
2020-09-01 20:56:22.057 129-237/? I/ActivityManager: Start proc 8903:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.059 8903-8903/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.080 8903-8903/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.086 8903-8903/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.086 8903-8903/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.086 8903-8903/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.137 8903-8903/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.153 8903-8903/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.176 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8903) has died: fore TOP
2020-09-01 20:56:22.177 129-238/? W/libprocessgroup: kill(-8903, 9) failed: No such process
2020-09-01 20:56:22.180 117-117/? I/Zygote: Process 8903 exited cleanly (65)
2020-09-01 20:56:22.193 129-237/? I/ActivityManager: Start proc 8919:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.195 8919-8919/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.217 8919-8919/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.222 129-238/? W/libprocessgroup: kill(-8903, 9) failed: No such process
2020-09-01 20:56:22.222 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8903 in 44ms
2020-09-01 20:56:22.222 8919-8919/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.222 8919-8919/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.222 8919-8919/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.276 8919-8919/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.293 8919-8919/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.317 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8919) has died: fore TOP
2020-09-01 20:56:22.317 117-117/? I/Zygote: Process 8919 exited cleanly (65)
2020-09-01 20:56:22.317 129-238/? W/libprocessgroup: kill(-8919, 9) failed: No such process
2020-09-01 20:56:22.317 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8919 in 0ms
2020-09-01 20:56:22.331 129-237/? I/ActivityManager: Start proc 8936:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.334 8936-8936/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.354 8936-8936/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.363 8936-8936/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.363 8936-8936/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.363 8936-8936/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.416 8936-8936/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.433 8936-8936/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.452 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8936) has died: fore TOP
2020-09-01 20:56:22.453 117-117/? I/Zygote: Process 8936 exited cleanly (65)
2020-09-01 20:56:22.453 129-238/? W/libprocessgroup: kill(-8936, 9) failed: No such process
2020-09-01 20:56:22.453 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8936 in 0ms
2020-09-01 20:56:22.467 129-237/? I/ActivityManager: Start proc 8952:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.473 8952-8952/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.495 8952-8952/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.500 8952-8952/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.501 8952-8952/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.501 8952-8952/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.553 8952-8952/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.573 8952-8952/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.596 129-3157/? I/ActivityManager: Process partl.unsplashed (pid 8952) has died: fore TOP
2020-09-01 20:56:22.596 117-117/? I/Zygote: Process 8952 exited cleanly (65)
2020-09-01 20:56:22.596 129-238/? W/libprocessgroup: kill(-8952, 9) failed: No such process
2020-09-01 20:56:22.596 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8952 in 0ms
2020-09-01 20:56:22.610 129-237/? I/ActivityManager: Start proc 8968:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.612 8968-8968/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.634 8968-8968/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.642 8968-8968/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.642 8968-8968/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.642 8968-8968/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.696 8968-8968/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.714 8968-8968/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.733 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8968) has died: fore TOP
2020-09-01 20:56:22.734 129-238/? W/libprocessgroup: kill(-8968, 9) failed: No such process
2020-09-01 20:56:22.734 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8968 in 0ms
2020-09-01 20:56:22.734 117-117/? I/Zygote: Process 8968 exited cleanly (65)
2020-09-01 20:56:22.749 129-237/? I/ActivityManager: Start proc 8984:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.749 8984-8984/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.769 8984-8984/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.776 8984-8984/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.776 8984-8984/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.776 8984-8984/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.829 8984-8984/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.844 8984-8984/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:22.866 129-286/? I/ActivityManager: Process partl.unsplashed (pid 8984) has died: fore TOP
2020-09-01 20:56:22.866 129-238/? W/libprocessgroup: kill(-8984, 9) failed: No such process
2020-09-01 20:56:22.873 117-117/? I/Zygote: Process 8984 exited cleanly (65)
2020-09-01 20:56:22.881 129-237/? I/ActivityManager: Start proc 9000:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:22.885 9000-9000/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:22.903 9000-9000/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:22.911 129-238/? W/libprocessgroup: kill(-8984, 9) failed: No such process
2020-09-01 20:56:22.911 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 8984 in 44ms
2020-09-01 20:56:22.911 9000-9000/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.916 129-340/? E/TaskPersister: File error accessing recents directory (directory doesn't exist?).
2020-09-01 20:56:22.911 9000-9000/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:22.911 9000-9000/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:22.965 9000-9000/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:22.981 9000-9000/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:23.008 129-231/? I/ActivityManager: Process partl.unsplashed (pid 9000) has died: fore TOP
2020-09-01 20:56:23.009 117-117/? I/Zygote: Process 9000 exited cleanly (65)
2020-09-01 20:56:23.009 129-238/? W/libprocessgroup: kill(-9000, 9) failed: No such process
2020-09-01 20:56:23.009 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 9000 in 0ms
2020-09-01 20:56:23.027 129-237/? I/ActivityManager: Start proc 9016:partl.unsplashed/u0a67 for activity partl.unsplashed/crc6467e89bb4a4230b88.SplashActivity
2020-09-01 20:56:23.033 9016-9016/? E/artl.unsplashe: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 20:56:23.146 129-231/? I/ActivityManagerInjector: setTaskWindowState: taskId: 11 {WINDOW_STATE_MAXIMIZED:Rect(0, 0 - 1366, 768)} => {WINDOW_STATE_MINIMIZED:null}
2020-09-01 20:56:23.177 129-2144/? I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasWideColorDisplay retrieved: 0
2020-09-01 20:56:23.177 129-2144/? I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasHDRDisplay retrieved: 0
2020-09-01 20:56:23.177 129-2144/? E/libEGL: eglSetBlobCacheFuncsANDROID resulted in an error: 0x300c
2020-09-01 20:56:23.177 129-2144/? I/OpenGLRenderer: Initialized EGL, version 1.4
2020-09-01 20:56:23.177 129-2144/? E/OpenGLRenderer: Device claims wide gamut support, cannot find matching config, error = EGL_SUCCESS
2020-09-01 20:56:23.189 741-2437/? I/ArcMediaControllerManager: onAppBecameActive: org.chromium.arc.applauncher
2020-09-01 20:56:23.215 9016-9016/? I/artl.unsplashe: The ClassLoaderContext is a special shared library.
2020-09-01 20:56:23.224 129-278/? W/WindowManager: Failed looking up window callers=com.android.server.wm.WindowManagerService.windowForClientLocked:5613 com.android.server.wm.WindowManagerService.removeWindow:1660 com.android.server.wm.Session.remove:228
2020-09-01 20:56:23.232 9016-9016/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:23.232 9016-9016/? I/chatty: uid=10067(partl.unsplashed) identical 1 line
2020-09-01 20:56:23.232 9016-9016/? W/artl.unsplashe: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 20:56:23.298 9016-9016/? W/monodroid: Using runtime path: /data/app/partl.unsplashed-y_86jd8-Opj6WrL2wg_JDw==/lib/arm
2020-09-01 20:56:23.333 9016-9016/? A/monodroid: No assemblies found in '(null)' or '<unavailable>'. Assuming this is part of Fast Deployment. Exiting...
2020-09-01 20:56:23.357 129-349/? I/ActivityManager: Process partl.unsplashed (pid 9016) has died: cch CEM
2020-09-01 20:56:23.357 129-238/? W/libprocessgroup: kill(-9016, 9) failed: No such process
2020-09-01 20:56:23.358 117-117/? I/Zygote: Process 9016 exited cleanly (65)
2020-09-01 20:56:23.360 129-238/? I/libprocessgroup: Successfully killed process cgroup uid 10067 pid 9016 in 0ms
Found out more by playing around with the issue. When adding x86_64 to the list of supported architectures in the Release configuration (it is not there when creating a new project), the app is able to start (my Chromebook has a Intel Celeron N4000 64bit CPU). But shouldn't the app be offered by the Play Store to be installed on a 64bit Intel Chromebook in the first place? Why were people able to download the app?
Ok anyways, so I tried the same with my other app - adding x86_64 didn't work there. (part of) the ADB log (that part is being repeatedly put out to the console while the app is in the splash screen):
2020-09-01 21:19:34.615 129-237/? I/ActivityManager: Start proc 12702:partl.workinghours/u0a69 for activity partl.workinghours/crc64cd18cf298694e84d.SplashActivity
2020-09-01 21:19:34.620 12702-12702/? E/tl.workinghour: Not starting debugger since process cannot load the jdwp agent.
2020-09-01 21:19:34.642 12702-12702/? I/tl.workinghour: The ClassLoaderContext is a special shared library.
2020-09-01 21:19:34.653 12702-12702/? W/tl.workinghour: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 21:19:34.653 12702-12702/? I/chatty: uid=10069(partl.workinghours) identical 1 line
2020-09-01 21:19:34.653 12702-12702/? W/tl.workinghour: JIT profile information will not be recorded: profile file does not exits.
2020-09-01 21:19:34.669 12702-12702/? W/monodroid: Using runtime path: /data/app/partl.workinghours-YR5x-L5m1DnMFxXAll8ukw==/lib/x86_64
2020-09-01 21:19:35.212 12702-12702/? W/monodroid-gc: GREF GC Threshold: 46080
2020-09-01 21:19:35.282 12702-12719/? W/tl.workinghour: Unsupported class loader
2020-09-01 21:19:35.285 12702-12719/? W/tl.workinghour: Skipping duplicate class check due to unsupported classloader
2020-09-01 21:19:35.286 12702-12719/? I/DynamiteModule: Considering local module com.google.android.gms.ads.dynamite:0 and remote module com.google.android.gms.ads.dynamite:22000
2020-09-01 21:19:35.286 12702-12719/? I/DynamiteModule: Selected remote version of com.google.android.gms.ads.dynamite, version >= 22000
2020-09-01 21:19:35.291 12702-12721/? W/DynamiteModule: Local module descriptor class for com.google.android.gms.measurement.dynamite not found.
2020-09-01 21:19:35.294 12702-12721/? I/DynamiteModule: Considering local module com.google.android.gms.measurement.dynamite:0 and remote module com.google.android.gms.measurement.dynamite:16
2020-09-01 21:19:35.294 12702-12721/? I/DynamiteModule: Selected remote version of com.google.android.gms.measurement.dynamite, version >= 16
2020-09-01 21:19:35.302 12702-12719/? I/DynamiteLoaderV2Impl: [71] AdsFdrDynamite.integ
2020-09-01 21:19:35.306 12702-12719/? W/tl.workinghour: Unsupported class loader
2020-09-01 21:19:35.311 12702-12719/? W/tl.workinghour: Skipping duplicate class check due to unsupported classloader
2020-09-01 21:19:35.316 12702-12702/? I/MonoDroid: UNHANDLED EXCEPTION:
2020-09-01 21:19:35.322 12702-12721/? I/DynamiteLoaderV2Impl: [71] Measurementdynamite
2020-09-01 21:19:35.322 12702-12721/? W/tl.workinghour: Unsupported class loader
2020-09-01 21:19:35.327 12702-12721/? W/tl.workinghour: Skipping duplicate class check due to unsupported classloader
2020-09-01 21:19:35.337 12702-12721/? W/DynamiteModule: Local module descriptor class for com.google.android.gms.measurement.dynamite not found.
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: System.NotSupportedException: Unable to find Invoker for type 'WorkingHours.MainApplication'. Was it linked away? ---> Java.Interop.JavaLocationException: Exception of type 'Java.Interop.JavaLocationException' was thrown.
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: --- End of inner exception stack trace ---
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Java.Interop.TypeManager.CreateInstance (System.IntPtr handle, Android.Runtime.JniHandleOwnership transfer, System.Type targetType) [0x0010d] in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Java.Lang.Object.GetObject (System.IntPtr handle, Android.Runtime.JniHandleOwnership transfer, System.Type type) [0x00023] in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Java.Lang.Object._GetObject[T] (System.IntPtr handle, Android.Runtime.JniHandleOwnership transfer) <0x7b9d2bd77870 + 0x00048> in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Java.Lang.Object.GetObject[T] (System.IntPtr handle, Android.Runtime.JniHandleOwnership transfer) <0x7b9d2bd77810 + 0x00038> in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Java.Lang.Object.GetObject[T] (System.IntPtr jnienv, System.IntPtr handle, Android.Runtime.JniHandleOwnership transfer) <0x7b9d2bd777a0 + 0x00043> in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at Android.App.Application.n_OnCreate (System.IntPtr jnienv, System.IntPtr native__this) [0x00000] in <6ceb555a958243c39238a34747faef9d>:0
2020-09-01 21:19:35.369 12702-12702/? I/MonoDroid: at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.1(intptr,intptr)
2020-09-01 21:19:35.373 12702-12702/? E/mono: Unhandled Exception:
System.ArgumentException: Type provided must be an Enum.
Parameter name: enumType
at (wrapper managed-to-native) System.Enum.InternalGetUnderlyingType(System.RuntimeType)
at System.RuntimeType.GetEnumUnderlyingType () [0x0001d] in <2d4d9db4f3ed4c649641c14ec4379cef>:0
at System.Enum.GetUnderlyingType (System.Type enumType) [0x00014] in <2d4d9db4f3ed4c649641c14ec4379cef>:0
at Java.Interop.JniRuntime+JniTypeManager.GetUnderlyingType (System.Type type, System.Int32& rank) [0x00056] in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniRuntime+JniTypeManager.GetTypeSignature (System.Type type) <0x7b9d2bd23150 + 0x00095> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods..ctor (System.Type declaringType) <0x7b9d2bd252d0 + 0x000f7> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods.GetConstructorsForType (System.Type declaringType) <0x7b9d2bd25700 + 0x000c5> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods.StartCreateInstance (System.String constructorSignature, System.Type declaringType, Java.Interop.JniArgumentValue* parameters) <0x7b9d2bd25a80 + 0x00091> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Lang.Error..ctor (System.String message) [0x00053] in <6ceb555a958243c39238a34747faef9d>:0
at Android.Runtime.JavaProxyThrowable..ctor (System.Exception innerException) [0x00007] in <6ceb555a958243c39238a34747faef9d>:0
at Java.Lang.Throwable.FromException (System.Exception e) [0x0001d] in <6ceb555a958243c39238a34747faef9d>:0
at Android.Runtime.AndroidEnvironment.UnhandledException (System.Exception e) [0x00067] in <6ceb555a958243c39238a34747faef9d>:0
at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.1(intptr,intptr)
at (wrapper native-to-managed) Android.Runtime.DynamicMethodNameCounter.1(intptr,intptr)
2020-09-01 21:19:35.374 12702-12702/? E/mono-rt: [ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentException: Type provided must be an Enum.
Parameter name: enumType
at (wrapper managed-to-native) System.Enum.InternalGetUnderlyingType(System.RuntimeType)
at System.RuntimeType.GetEnumUnderlyingType () [0x0001d] in <2d4d9db4f3ed4c649641c14ec4379cef>:0
at System.Enum.GetUnderlyingType (System.Type enumType) [0x00014] in <2d4d9db4f3ed4c649641c14ec4379cef>:0
at Java.Interop.JniRuntime+JniTypeManager.GetUnderlyingType (System.Type type, System.Int32& rank) [0x00056] in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniRuntime+JniTypeManager.GetTypeSignature (System.Type type) <0x7b9d2bd23150 + 0x00095> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods..ctor (System.Type declaringType) <0x7b9d2bd252d0 + 0x000f7> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods.GetConstructorsForType (System.Type declaringType) <0x7b9d2bd25700 + 0x000c5> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Interop.JniPeerMembers+JniInstanceMethods.StartCreateInstance (System.String constructorSignature, System.Type declaringType, Java.Interop.JniArgumentValue* parameters) <0x7b9d2bd25a80 + 0x00091> in <29b1a5eedbdb451fbe9bbb68a610ab7a>:0
at Java.Lang.Error..ctor (System.String message) [0x00053] in <6ceb555a958243c39238a34747faef9d>:0
at Android.Runtime.JavaProxyThrowable..ctor (System.Exception innerException) [0x00007] in <6ceb555a958243c39238a34747faef9d>:0
at Java.Lang.Throwable.FromException (System.Exception e) [0x0001d] in <6ceb555a958243c39238a34747faef9d>:0
at Android.Runtime.AndroidEnvironment.UnhandledException (System.Exception e) [0x00067] in <6ceb555a958243c39238a34747faef9d>:0
at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.1(intptr,intptr)
at (wrapper native-to-managed) Android.Runtime.DynamicMethodNameCounter.1(intptr,intptr)
2020-09-01 21:19:35.398 129-3033/? I/ActivityManager: Process partl.workinghours (pid 12702) has died: fore TOP
2020-09-01 21:19:35.399 129-238/? W/libprocessgroup: kill(-12702, 9) failed: No such process
2020-09-01 21:19:35.403 49-49/? I/Zygote: Process 12702 exited cleanly (1)
@tipa the latest error message looks similar to: https://github.com/xamarin/xamarin-android/issues/1842
2020-09-01 21:19:35.373 12702-12702/? E/mono: Unhandled Exception:
System.ArgumentException: Type provided must be an Enum.
Parameter name: enumType
at (wrapper managed-to-native) System.Enum.InternalGetUnderlyingType(System.RuntimeType)
at System.RuntimeType.GetEnumUnderlyingType () [0x0001d] in <2d4d9db4f3ed4c649641c14ec4379cef>:0
The code in question seems like it should be fine...
type.IsEnum is true, but Enum.GetUnderlyingType() throws because it isn't an enum???
Are you using AOT+LLVM, can you turn off LLVM to see if that is a valid workaround?
Overall, this seems like a Mono runtime bug.
Thanks for your response @jonathanpeppers.
Yes, turning off LLVM does indeed fix the issue and the app can launch. However, I am not sure if this is a workaround that I want to use, as it obviously also increases my .aab/.apk (~25%). Can I provide additional information here to help fix that bug?
Additionally, and as I mentioned in my first comment today, there seems to be another issue different from the LLVM one. Can you comment on the need of including the x86_64 architecture? Why isn't it set by default? If it is needed to be set for 64 bit non-ARM devices, why is the Play Store allowing the download of the app even if it's not included?
@tipa if a device is x86_64, it can run x86 apps. The Google Play store would let you install them.
What you're hitting in https://github.com/xamarin/xamarin-android/issues/4291#issuecomment-685085433 seems like it is a bug specific to ChromeOS, as x86 Xamarin.Android apps seem to work fine for me on an x86_64 emulator.
I went to see if there is an updated ChromeOS emulator, but it seems like it is the same x86 one:

@tipa if a device is x86_64, it can run x86 apps. The Google Play store would let you install them.
I only had selected armeabi-v7a and arm64-v8a in my project configuration but not x86. Yet, the Play Store allowed the download on the device using an Intel processor. Or am I mixing things up here?
Anyways, the main problem problem remains the enum-related exception. Perhaps you need to get a physical x86_64 device in order to reproduce that issue locally. As I said, I got a Lenovo C340 11'' which is using an Intel Celeron N4000 processor.
If there's anything I can do to assist fixing this bug, please let me know!
@tipa can you run this command:
> adb shell getprop ro.product.cpu.abilist
x86_64,x86,arm64-v8a,armeabi-v7a,armeabi
The API 30 x86_64 emulator lists every architecture, I wonder if your Chromebook gives the full list as well?
This should give a list of every architecture the device can run and install from Google Play.
Sure - I get this output for the Chromebook:
x86_64,x86,armeabi-v7a,armeabi
Now after disabling LLVM and adding x86_64 to the list of ABIs the app was finally able to launch on my Chromebook. However, it still fails to launch on one of my customers Chromebook, who has a Acer Chromebook 514.
This is super-frustrating and I don't understand how I seem to be the only Xamarin developer that is hitting this issue. Were you able to resolve the problem @VitalyKnyazev or just stopped bothering?
This is super-frustrating and I don't understand how I seem to be the only Xamarin developer that is hitting this issue. Were you able to resolve the problem @VitalyKnyazev or just stopped bothering?
Still getting poor reviews from time to time and direct questions from users about Chromebook compatibility, just sending them a link to this issue mentioning that it takes months if not years to fix it... All after upgrading to aab from apk.
After also adding x86 to the list of supported architectures, the app now seems to finally run on the last bunch of Chromebooks as well (the ones that support x86,armeabi-v7a,armeabi). Also updating the app through the Play Store seems to not break the app.
I really don't know why adding x86 and x86_64 is necessary as I already ship the armeabi-v7a architecture, which the Chromebooks claim to support...