- VSCode commond + s Flutter的热重载失效
原因： 新版的vscode的问题， 下载旧的版本1.31试试就好
打开code->首选项->用户设置
在打开的settings.json文件中搜索channel
配置是否从更新通道接收自动更新。更改后需要重启。
"update.channel": "default",
2.ERROR: Could not get unknown property 'android' for project ':image_picker' of type org.gradle.api.Project.
删除 /.pub-cache/hosted/pub.dartlang.org 目录中的image_picker，然后运行flutter packages get.
参考：https://github.com/flutter/flutter/issues/24389
3.运行flutter packages get出现提示Waiting for another flutter command to release the startup lock...
删除/flutter/bin/cache/lockfile ,然后重新运行。
4.运行flutter packages get总是卡住不动
vi ~/.bash_profile
然后添加
export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
保存之后运行
source ~/.bash_profile
