对 https://pub.dartlang.org 包存储库中的资源没有足够的权限

Question

当我删除 flutter-sdk 并替换新的 flutter-sdk 时出现此错误

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Insufficient permissions to the resource in https://pub.dartlang.org package repository. You can modify credential using:\n    pub token add https://pub.dartlang.org\nRunning "flutter pub get" in flutter_tools...                           \npub get failed (65;     pub token add https://pub.dartlang.org)\n

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颤动版本：

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Flutter 2.8.0 \xe2\x80\xa2 channel stable \xe2\x80\xa2 https://github.com/flutter/flutter.git\nFramework \xe2\x80\xa2 revision cf44000065 (6 days ago) \xe2\x80\xa2 2021-12-08 14:06:50 -0800\nEngine \xe2\x80\xa2 revision 40a99c5951\nTools \xe2\x80\xa2 Dart 2.15.0\n

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Answer 1

我遇到过同样的问题。您需要使用VPN。

Answer 2

首先删除凭据：

rm ~/.pub-cache/credentials.json

尝试后：

flutter upgrade
flutter pub cache repair