Emulator: Unexpected feature list: MultiDisplay VulkanNullOptionalStrings YUV420888toNV21 YUVCache

Question

My android emulator showing error & not opening. If someone helped, I am very thankful.

Emulator: WARNING: unexpected system image feature string, emulator might not function correctly, please try updating the emulator.

Emulator: Unexpected feature list: MultiDisplay VulkanNullOptionalStrings YUV420888toNV21 YUVCache

Gradle build finished in 11 s 518 ms

ADB rejected shell command (getprop): closed

Emulator: Process finished with exit code -1073741819 (0xC0000005)

Answer 1

I have Dell G5 5587 with Win10 and I have exactly same issue from yesterday morning. After some updates to Android studio emulator stop working and crash on start up. I was trying to install Android.Q (API 29) x86 and x86_64 versions everything without any success. I try to change GPU to auto, software, hardware, change amount of RAM and all with the same crash result.

Unfortunatelly I can't say what to do to resolve the issue but i try to install new Virtual Device with Android Pie (API 28) with default settings and it's working so at least I can continue with my work till issue is resolved.

Based on the error message I think it's connect somehow to graphic card itself (I have Nvidia Geforce MAXQ 1060) or graphic drivers (notice that nvidia control center icon suddenly disapper from startup icons).

Answer 2

I had the same problem, you have to update your emulator in sdk manager:

1.launch sdk manager

2.settings->appearance and behavior->system settings->android sdk

3.SDK Tools

4. Update Android Emulator

Answer 3

29 is partially installed and we can do nothing about it except to wait for the big update...

Answer 4

This happened to me when I was trying to run the API 29 emulator with Hyper-V instead of HAXM. To work around it, I turned off Hyper-V and installed HAXM.