pubspec.lock file has git merge char like <<<<

[jonahfang]

No description provided.

[jlzhou]

meet same issue

[tristanwilson-caredove]

+1. @AppleEducate, new Dart update (Which is required by me for WebView plugin to function) doesn't allow this package to run. Deleting the .lock file returns this information:

Running "flutter packages get" in flutter_login...
The current Dart SDK version is 2.1.0-dev.0.0.flutter-be6309690f.

Because flutter_login depends on uuid >=0.0.7 <1.0.3 which requires SDK version <2.0.0, version solving failed.

[rodydavis]

I’m currently in the process of updating all my plugins 👍🏻 should be ready tomorrow

…

On Aug 29, 2018, 7:39 PM -0400, Tristan Wilson ***@***.***>, wrote: +1. @AppleEducate, new Dart update (Which is required by me for WebView plugin to function) doesn't allow this package to run. Deleting the .lock file returns this information: `Running "flutter packages get" in flutter_login... The current Dart SDK version is 2.1.0-dev.0.0.flutter-be6309690f. Because flutter_login depends on uuid >=0.0.7 <1.0.3 which requires SDK version <2.0.0, version solving failed.` — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

[rodydavis]

Should be fixed now! Dart 2.1.0 support