问题
I've created a simple Flutter 1.9.1+hotfix.4 application using Android Studio 3.5.1. After adding successfully a new virtual device (Nexus 6) and tried to run my app, I got this error:
Launching lib\main.dart on Android SDK built for x86 in debug mode...
Initializing gradle...
Resolving dependencies...
Running Gradle task 'assembleDebug'...
Built build\app\outputs\apk\debug\app-debug.apk.
Syncing files to device Android SDK built for x86...
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/EGL_emulation( 5106): eglMakeCurrent: 0xec5ed840: ver 3 1 (tinfo 0xec593810)
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
D/skia ( 5106): Shader compilation error
D/skia ( 5106): ------------------------
D/skia ( 5106): Errors:
D/skia ( 5106):
The application runs correctly but the console shows the errors above.
My Configuration:
Android Studio 3.5.1
Build #AI-191.8026.42.35.5900203, built on September 25, 2019
JRE: 1.8.0_202-release-1483-b03 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 Pro 64bits
回答1:
The error message comes from: Add ShaderErrorHandler to GrContextOptions
In the previous Flutter versions, the persistent cache had been disabled to remedy the problem. However, it is currently enabled in the Fllutter engine: Revert "Disable the persistent cache
Possible solutions:
- Downgrade your Flutter version to the linked commit
- Enable rendering
flutter run --enable-software-rendering - Disable hardware acceleration in the emulator
Issue:
8578 Shader compilation error
回答2:
I had the same problem, once I wrapped the widget in Scaffold , the problem is solved.
回答3:
I solved my Shader compilation error by changing emulator's settings.
Press that ... button which is located on the side panel of emulator, and go to Settings section. There, go to Advanced tab and change OpenGL ES API level to Compatibility (OpenGL ES 1.1/2.0).
Do not forget to close and rerun the emulator after this change. On the first run, emulator could pop a warning on its screen and it would take a while to get ready, but do not worry.
回答4:
I was facing the same issue.Use flutter clean and then run the app. This fixed mine.
回答5:
it happened because of your emulator, run the app on a real device, then run it again on your emulator. I did that, and fix my problem.
回答6:
Maybe following technique works: If you are using android studio there are one test folder. In that folder if you click on auto solve option it create one class what is causing error. In my case it was myapp() and it is solved. maybe it works. Let me know if it works.
来源：https://stackoverflow.com/questions/58380329/flutter-1-9-d-skia-5106-shader-compilation-error