Can't run app

[IOCloudFly]

download Flutter project,A lot of error.I don't know what.

[trbarton]

@IOCloudFly I had exactly the same. Upgraded flutter to v1.17 to match latest code changes and works fine now.

[rajivyadav23]

Upgraded to flutter to v1.17 but still error.

[TinNova]

@trbarton that worked, here is a link on how to upgrade your flutter:
https://flutter.dev/docs/development/tools/sdk/upgrading

However, it would be good to let people know in the readme.

[iqfareez]

try click pub get in widget_test.dart, or to any file that showing the errors

[JAATBHAIJI]

1.)navigate to dart sdk
2.) Get dependencies

[zyllus17]

If it still shows error on color or vsync property, update environment sdk from 2.7.0 to 2.8.0

  sdk: ">=2.8.0 <3.0.0"

[buildJava]

If it still shows error on color or vsync property, update environment sdk from 2.7.0 to 2.8.0

  sdk: ">=2.8.0 <3.0.0"

restart ide will solve the problem，project could not rebuild