microsoft
Unable to run android emulator
Windows build number:
22621.0
Your Distribution version:
20.04
Your WSL versions:
WSL version: 0.64.0.0 Kernel version: 5.10.102.1 WSLg version: 1.0.40 MSRDC version: 1.2.3213 Direct3D version: 1.601.0 DXCore version: 10.0.25131.1002-220531-1700.rs-onecore-base2-hyp Windows version: 10.0.22621.382
Steps to reproduce:
- start android studio
- open virtual device manager
- try running an emulator
WSL logs:
No response
WSL dumps:
No response
Expected behavior:
Start android emulator in Ubuntu installed in wsl
Actual behavior:
2022-09-24 16:27:56,027 [ 17655] WARN - #com.intellij.ui.jcef.JBCefApp - JCEF runtime library is not a JBR module (Use JBR bundled with the IDE) 2022-09-24 16:27:56,194 [ 17822] WARN - ulator: Pixel_3a_API_33_x86_64 - cannot add library /home/nihal/Android/Sdk/emulator/qemu/linux-x86_64/lib64/vulkan/libvulkan.so: failed 2022-09-24 16:27:56,786 [ 18414] WARN - ulator: Pixel_3a_API_33_x86_64 - *** No gRPC protection active, consider launching with the -grpc-use-jwt flag.***
A fatal error has been detected by the Java Runtime Environment:
SIGSEGV (0xb) at pc=0x00007faa56a4f581, pid=13494, tid=13548
JRE version: OpenJDK Runtime Environment (11.0.13) (build 11.0.13+0-b1751.21-8125866) Java VM: OpenJDK 64-Bit Server VM (11.0.13+0-b1751.21-8125866, mixed mode, tiered, compressed oops, g1 gc, linux-amd64) Problematic frame: C [libnvwgf2umx.so+0x1a47581]
No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
An error report file with more information is saved as: /home/nihal/java_error_in_studio_13494.log
@n1h41, thanks for reporting the issue, below looks indicate this is an issue within NVIDIA GPU driver, would you please try with GPU disabled and see if it works? thanks!
Problematic frame:
C [libnvwgf2umx.so+0x1a47581]
@ZdenekKrcal, how do you run the emulator? is it from AVD from Android Studio? Or more like with the steps described at https://github.com/microsoft/wslg/issues/802? And if disabling Display Driver from Window's device manager makes any difference? thanks!
@ZdenekKrcal, how do you run the emulator? is it from AVD from Android Studio? Or more like with the steps described at #802? And if disabling Display Driver from Window's device manager makes any difference? thanks!
It is AVD from Android Studio. What exactly I shoud disable? I can see in Display driver my drivers for NVDIA (RTX 3080 Ti Laptop GPU)
@ZdenekKrcal, please disable that NVIDIA driver, and shutdown WSL by wsl --shutdown, and try again, thanks!
@hideyukn88 so it didn't help. And i recived this in console:
2022-10-26 12:17:17,241 [ 11430] WARN - #com.intellij.ui.jcef.JBCefApp - JCEF runtime library is not a JBR module (Use JBR bundled with the IDE) 2022-10-26 12:17:17,288 [ 11477] WARN - ulator: Pixel_3a_API_33_x86_64 - cannot add library /home/zdenek/Android/Sdk/emulator/qemu/linux-x86_64/lib64/vulkan/libvulkan.so: failed 2022-10-26 12:17:17,517 [ 11706] WARN - ulator: Pixel_3a_API_33_x86_64 - *** No gRPC protection active, consider launching with the -grpc-use-jwt flag.***
I have another driver active yet. Is it problem? Intel(R) UHD Graphics - this is active NVIDIA Geforce RTX 3080 Ti Laptop GPU - this is disabled
And of course Im talking about Android Studio with emulator installed in WSL2 (WSLg). And I have installed Android Studio with emulator on classic WINDOWS 11 as well.
On windows version everything works well but in WSLg is problem.
@hideyukn88 And one important thing. I can run emulator when I create project in Android Studio. In that case everything works fine. Problem is when I want run only Emulator and close Android Studio. I build apps by flutter in VS Code but emulator can't run in that case as standalone.
I have the same problem. The emulator can run inside the android studio like inside the application however when run in separate window, it crashes and produce the same error.
@ZdenekKrcal, @Mtlayones, the fix for that is in WSLg 1.0.47, and it is now included in WSL 0.70.8, https://github.com/microsoft/WSL/releases/tag/0.70.8, which is still prerelease state, thanks!
@hideyukn88 Hi, so it is working now but I have another problem. Control panel for controling emulator like changing emulator to landscape etc. is disabled. I can see panel but it doesn't make any reaction. All buttons are disabled.
@hideyukn88 Hi, so it is working now but I have another problem. Control panel for controling emulator like changing emulator to landscape etc. is disabled. I can see panel but it doesn't make any reaction. All buttons are disabled.
same issue for me
@ZdenekKrcal, @Mtlayones, thanks for reporting the issue, and yes, we are aware of that issue and looking into the solution, currently the best workaround is to run emulator in docked mode with Android Studio IDE, thanks!
Android studio 可以运行,但是显示"Emulator: WARNING | *** No gRPC protection active, consider launching with the -grpc-use-jwt flag.***" 该如何解决?
I thought I had added a note here, sorry; a workaround is to run an X11 server (such as VcXsrv) and use the DISPLAY variable to show the emulator through X11. I get working buttons if I do that.
(Note: I'm not a WSL maintainer- just commenting my workaround in case people arrive to this issue via Google, so they find a fix. I have no opinion on whether the ticket should be addressed more properly or not.)
