在ios模擬器上進行flutter調試無法正常工作

Question

構建ios時崩潰，這里是日志：

Xcode build done.                                            7.1s
[VERBOSE-2:shell.cc(178)] Dart Error: Can't load Kernel binary: Invalid kernel binary format version.
[VERBOSE-2:engine.cc(176)] Could not prepare to run the isolate.
[VERBOSE-2:engine.cc(123)] Engine not prepare and launch isolate.
[VERBOSE-2:FlutterEngine.mm(294)] Could not launch engine with configuration.
Lost connection to device.

android還行，是否有配置錯誤？

Answer 1

我刪除了Flutter安裝目錄中的bin / cache目錄，然后嘗試flutter doctor -v再試一次，成功！

希望它對其他人有用。

Answer 2

是的，似乎sdk已被改變。 刪除flutter / bin / cache文件夾。 重新啟動應用程序，它將運行。