Flutter pub get version solving failed

Question

I'm getting this issue with flutter pub get, tried to update the dart sdk, restart the pc to add the Dart sdk location back to the environment variables, delete the .git folder.

Running "flutter pub get" in calculator...
The current Dart SDK version is 2.13.4.

Because calculator depends on webview_flutter >=2.0.14 which requires SDK version >=2.14.0 <3.0.0, version solving failed. pub get failed (1; Because calculator depends on webview_flutter >=2.0.14 which requires SDK version >=2.14.0 <3.0.0, version solving failed.) exit code 1

Flutter doctor:

Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 2.2.3, on Microsoft Windows [version 10.0.19043.1288], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[√] Chrome - develop for the web
[√] Android Studio (version 4.0)
[√] VS Code (version 1.61.2)
[√] Connected device (3 available)

Dart Version:

Dart SDK version: 2.14.4 (stable) (Wed Oct 13 11:11:32 2021 +0200) on "windows_x64"

score 8 · Accepted Answer · answered Oct 20 '21 at 20:48

8

Change version of webview_flutter in pubspec.yaml to webview_flutter: any

answered Oct 20 '21 at 20:48

Kaushik Chandru

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I already tried and got the same error. – Kaya Ryuuna Oct 20 '21 at 20:49
Delete pubspec.lock and try again please – Kaushik Chandru Oct 21 '21 at 03:20
I have updated everything, still showing the same issue everytime. – Arijeet Jan 08 '22 at 04:15
Please add any in pubspec for the plug-in that throws an error. Then delete pubspec.lock. Run flutter clean and flutter run – Kaushik Chandru Jan 08 '22 at 04:50

score 1 · Answer 2 · answered Oct 20 '21 at 21:36

1

When you say you tried updating the Dart SDK, did you update your pubspec.yaml as well?

environment:
  sdk: ">=2.14.0 <3.0.0"

answered Oct 20 '21 at 21:36

Keith DC

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score 1 · Answer 3 · answered Oct 21 '21 at 05:23

1

Try deleting pubspec.lock and try again

answered Oct 21 '21 at 05:23

Hassan Hammad

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score 1 · Answer 4 · answered Mar 04 '22 at 07:20

1

try

flutter upgrade

it worked for me.

answered Mar 04 '22 at 07:20

user17814064

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1

score 1 · Answer 5 · answered Nov 30 '22 at 09:58

1

just put your dependency without version

dependencies:
  flutter:
    sdk: flutter
  file_picker:        #put your conflicting dependency as without version

answered Nov 30 '22 at 09:58

Noorus Khan

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score 0 · Answer 6 · answered Oct 21 '21 at 13:41

0

I solved the problem after updating Dart Sdk and restarting the pc. Even after these two steps I still got the same error, so I put any in the package value in pubspec.yaml and before running flutter pub get, I turned off my antivirus.

answered Oct 21 '21 at 13:41

Kaya Ryuuna

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Flutter pub get version solving failed

6 Answers6