在android studio中下载flutter 时报错
Waiting for another flutter command to release the startup lock
1:关闭 Android Studio
2:关闭所有 dart进程和android进程
3:打开 flutter 安装目录 如:...\flutter\flutter\bin\cache
删除里面的 lockfile
4:打开 Android Studio 并且 清理缓存(clean project 和 invalidate caches,不清理可能还是会重复错误 )
可参考:https://blog.youkuaiyun.com/aaawqqq/article/details/51944066
5:到这里问题就解决了,可以正常执行flutter相关命令