Flutter 颤振无法从文件iml加载设置不存在

我在启动Android Studio和Gradle启动时看到了这样的错误。我试过颤振修复缓存等。有什么建议吗

6:48    Load Settings
        Cannot load settings from file '\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore-0.13.5\android\cloud_firestore.iml': File \flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore-0.13.5\android\cloud_firestore.iml does not exist
        Please correct the file content

6:48    Load Settings
        Cannot load settings from file '\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore_web-0.1.1+2\android\cloud_firestore_web.iml': File \flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore_web-0.1.1+2\android\cloud_firestore_web.iml does not exist
        Please correct the file content

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Android studio文件菜单->无效缓存和重新启动是的，尝试过，但没有luckoh ok。尝试了

flatter clean

？是的，甚至删除了发布缓存文件夹并重新下载。似乎sg的发布包本身有问题。有什么更新吗？我也面临着这个问题