輸入flutter run報錯
mm@mmdeMacBook-Pro lovebusiness % flutter run Downloading Dart SDK from Flutter engine ae90085a8437c0ae94d6b5ad2741739ebc742cb4... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- 0:03:02 --:--:-- 0 curl: (56) LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54 Failed to retrieve the Dart SDK from: https://storage.googleapis.com/flutter_infra/flutter/ae90085a8437c0ae94d6b5ad2741739ebc742cb4/dart-sdk-darwin-x64.zip If you're located in China, please see this page: https://flutter.dev/community/china
在項目根目錄下的終端依次輸入：
export PUB_HOSTED_URL=https://pub.flutter-io.cn export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
然后就可以正常下載了
