Requires SDK version >=2.16.0 <3.0.0, version solving failed

user_8703649 0
Viewed 15302

The current Dart SDK version is 2.14.4.

Because trackkit requires SDK version >=2.16.0 <3.0.0, version solving failed. pub finished with exit code 1

My pubspec.yaml :

    environment:
  sdk: ">=2.16.0 <3.0.0"

after running flutter master:

Flutter is already up to date on channel master
Flutter 2.13.0-0.0.pre.145 • channel master • https://github.com/flutter/flutter.git
Framework • revision de4eb16254 (3 hours ago) • 2022-03-18 06:00:24 -0400
Engine • revision edf31ab695
Tools • Dart 2.17.0 (build 2.17.0-220.0.dev) • DevTools 2.11.4

It shows that my Dart is upgraded to 2.17.0 ? I am still unable to run!

flutter
2 Answers

  1. You need to upgrade your Dart SDK with:

    flutter upgrade

  2. make sure to edit your environment in pubspec.yaml :

    environment:
  sdk: ">=2.16.0 <3.0.0"
user_150433680

This issue because of, you may installed multiple version of flutter in you system. And in android studio tools pointed to lower version of flutter location.

First you update flutter.

Then check flutter version. flutter --version Make sure you are upgraded to your specified version.

Then check the location of the framework using which flutter

Then you will get the path like /Applications/flutter/bin/flutter

Then open android studio (in mac) go to android studio preference.

android studio preference from menu

Go to Languages & Frameworks from left menu.

Select flutter under the languages &framework section.

Add correct SDK path under flutter SDK path like - /Applications/flutter

If you add correct SDK path it will show the upgraded version and channel details below of the path.

Then click to apply and ok.

Change language settings in android studio

It will solve your issue.

user_42956140
Related