CODEWITHSUNDEEP
androidflutterdartmobile
Kim Lo
Kim Lo

Reputation: 113

`flutter pub get` results in build runner error

I got this error out of the blue in Flutter mobile. When trying to run "flutter run" or "flutter pub get", I get this error

Because mapstest depends on build runner any which doesn't exist (could not find package build runner at https://pub.flutter-io.cn), version solving failed.

enter image description here

I tried fixing my proxy setting and it's all good I think. I tried downgrading flutter still doesn't work. flutter doctor is all good. I tried searching this error but no similar results gave me this.

Upvotes: 1

Views: 713

Answers (2)

ParSa
ParSa

Reputation: 1426

You are using the wrong version of build_runner. Just run this command in the terminal :

dart pub add build_runner --dev

and then run this :

flutter pub run build_runner build

Upvotes: 1

Evgen
Evgen

Reputation: 87

Everything is pretty simple. One of the packages you added requires another package to be installed - build_runner

https://pub.dev/packages/build_runner

Upvotes: 0

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