Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed. in flutter

We Are Going To Discuss About Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed. in flutter. So lets Start this Flutter Article.

=2.16.1-Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed. in flutter

How to solve Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed. in flutter

The answer is in the error message:
The current Dart SDK version is 2.15.1. Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed.
It means that the project needs Dart SDK in version 2.16.1 (at least), and your version is 2.15.1.
You should upgrade your Flutter version with flutter upgrade. For more info see the documentation.

Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed. in flutter

The answer is in the error message:
The current Dart SDK version is 2.15.1. Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed.
It means that the project needs Dart SDK in version 2.16.1 (at least), and your version is 2.15.1.
You should upgrade your Flutter version with flutter upgrade. For more info see the documentation.

Solution 1

The answer is in the error message:

The current Dart SDK version is 2.15.1. Because testing_app requires SDK version >=2.16.1 <3.0.0, version solving failed.

It means that the project needs Dart SDK in version 2.16.1 (at least), and your version is 2.15.1.

You should upgrade your Flutter version with flutter upgrade. For more info see the documentation.

Original Author pszklarska Of This Content

Solution 2

I had a similar problem and solved it by changing the environment sdk version.

Open the project pubspec yaml file and next to environment: sdk:, change the version number to the minimum version required by the package or app as instructed in the error message.

I had to downgrade my sdk version from from “>=2.17.0-182.0.dev <3.0.0” to “>=2.16.0-182.0.dev <3.0.0”.

Screenshot showing pubspec yaml file

Original Author Sharon Atim Of This Content

Solution 3

Flutter upgrade solves this. Kindly try it

Original Author Victorhez Of This Content

Conclusion

So This is all About This Tutorial. Hope This Tutorial Helped You. Thank You.

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ittutorial team

I am an Information Technology Engineer. I have Completed my MCA And I have 4 Year Plus Experience, I am a web developer with knowledge of multiple back-end platforms Like PHP, Node.js, Python and frontend JavaScript frameworks Like Angular, React, and Vue.

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