使用shared_preferences插件报错,求解决

Question

Syncing files to device Android SDK built for x86…
Reloaded 1 of 663 libraries in 407ms.
E/flutter ( 8277): [ERROR:flutter/lib/ui/ui_dart_state.cc(198)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel plugins.flutter.io/shared_preferences)
E/flutter ( 8277):
E/flutter ( 8277): [ERROR:flutter/lib/ui/ui_dart_state.cc(198)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel plugins.flutter.io/shared_preferences)
E/flutter ( 8277):
E/flutter ( 8277): [ERROR:flutter/lib/ui/ui_dart_state.cc(198)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel plugins.flutter.io/shared_preferences)
E/flutter ( 8277):

Answer 1

提问者 Dejan_he 2023-01-12 11:14:43

最终排查出了问题是"本地的Android SDK版本没有对应上shared_preferences插件最新版本的支持", 解决办法: cmd 执行> flutter doctor。根据错误的选项一项一项的修复即可.

√  Built build\app\outputs\flutter-apk\app-debug.apk.

Installing build\app\outputs\flutter-apk\app.apk...

Debug service listening on ws://127.0.0.1:3101/FZrHnIA_7e0=/ws

Syncing files to device Android SDK built for x86...

D/EGL_emulation(10051): eglMakeCurrent: 0xdc413460: ver 2 0 (tinfo 0xc8fb1560)

D/EGL_emulation(10051): eglMakeCurrent: 0xdc412e60: ver 2 0 (tinfo 0xc8fb11d0)

Answer 2

CrazyCodeBoy 2023-01-12 08:57:04

执行下flutter pub get
然后将APP卸载重新安装看看。

• 提问者 Dejan_he #1

  不行! 排查出问题了... 是本地的Android SDK版本没有对应上插件最新版本的支持

• 提问者 Dejan_he #2

  执行 flutter doctor, 如果有错误选项就修复错误的选项。然后再去flutter\bin目录，删除cache目录下的flutter_tools.snapshot 文件，接着再执行一次 flutter doctor， 这时会自动执行以下
  Building flutter tool... 
  Running pub upgrade... 
  完成后
  No issues found!
  Process finished with exit code 0
  问题解决了。