无法创建颤振项目

Question

When running flutter create followed by project name, I receive this error:

Error: Error when reading '../documents/flutter/bin/cache/dart-sdk/bin/snapshots/pub.dart.snapshot': No such file or directory
Running "flutter pub get" in pics...                                    
pub get failed (254; Error: Error when reading
'../documents/flutter/bin/cache/dart-sdk/bin/snapshots/pub.dart.snapshot': No
such file or directory)

I'm trying to create a new flutter project in xcode. How would I fix this?

Answer 1

'../documents/flutter/bin/cache/dart-sdk/bin/snapshots/pub.dart.snapshot': No such file or directory

It seems like there may be files missing from your Flutter SDK. There should be a file in the Flutter SDK at bin/cache/dart-sdk/bin/snapshots/pub.dart.snapshot but this error suggests it's missing.

The easiest fix may be to delete the bin/cache folder which will cause Flutter to re-download the Dart SDK and other components when you next run flutter . This may take a little while depending on your connection, but is the simplest way to ensure the cache folder is complete. I would suggest closing all IDEs/editors when doing this.

Answer 2

我有同样的问题，但问题是实时检测 Windows Defender，所以解决方案是关闭它然后创建一个项目......