flutter 填坑3 Waiting for another flutter command to release the startup lock...卡死

# Q: 出现Waiting for another flutter command to release the startup lock.. 卡死的情况，并且重新启动开发工具不起作用

# A: 前往flutter SDK中 移除 bin/cache/lockfile 文件

　```

~/flutter/bin/cache/lockfile

```

     执行 flutter doctor 命令

     最后在次执行 flutter run 即可。