[VERBOSE-2:shell.cc(182)] Dart Error: Can't load Kernel binary: Invalid kernel binary format version.
[VERBOSE-2:engine.cc(174)] Could not prepare to run the isolate.
[VERBOSE-2:engine.cc(121)] Engine not prepare and launch isolate.
[VERBOSE-2:FlutterViewController.mm(486)] Could not launch engine with configuration
flutter 和 engine版本不一致
需要更新到一致状态
使用命令
flutter upgrade
如果提示:Your flutter checkout has local changes that would be erased by upgrading.
确认下代码已经有备份,然后按照 提示有个flutter upgrade --xxxxz指令
