Unsupported class file major version 61 error

by

Based on the answer of DeveloperOmar 100 I found the following solution:

  1. switch your Java version to a compatible version, in my case to Java version 16.0.2

    To switch it you have to set your PATH. (e.g for Mac, you can use the java_home command).

  2. check your Gradle version and update that one too, so it is compatible (see the Gradle wrapper docs) so in my case I had to change the distributionUrl property in android/gradle/wrapper/gradle-wrapper.properties:

    distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip

More Related Contents:

  1. Null check operator used on a null value
  2. Flutter – ClipPath
  3. How to upload images to server in Flutter?
  4. How to update state of a ModalBottomSheet in Flutter?
  5. Flutter: Unhandled Exception: ServicesBinding.defaultBinaryMessenger was accessed before the binding was initialized
  6. XMLHttpRequest error in flutter web [Enabling CORS AWS API gateway]
  7. How to open DropdownButton when other widget is tapped, in Flutter?
  8. I want to put my listview inside a dropdownbottom
  9. How can I navigate between 2 classes, one of them requires passing data? in flutter
  10. Cannot run with sound null safety because dependencies don’t support null safety
  11. Flutter, late keyword with declaration
  12. Smart cast (automatic type promotion) using ‘is’ is not working
  13. How to Determine Screen Height and Width
  14. What does BuildContext do in Flutter?
  15. How to implement Nested ListView in Flutter?
  16. Flutter how to handle Image.network error (like 404 or wrong url)
  17. How can I get the height of a widget?
  18. Creating raw image from Widget or Canvas
  19. Listview filter search in Flutter
  20. How to hide soft input keyboard on flutter after clicking outside TextField/anywhere on screen?
  21. How to show Icon in Text widget in flutter?
  22. How to work with progress indicator in flutter?
  23. Flutter detect killing off the app
  24. Flutter url_launcher Unhandled Exception: Could not launch youtube url (Caused by canLaunch)
  25. How to download a file and store it in Downloads folder using Flutter
  26. How to get the color of the image pixel on which I clicked?
  27. The parameter can’t have a value of ‘null’ because of its type in Dart
  28. How to remove hash (#) from URL in Flutter web
  29. The argument type ‘Object’ can’t be assigned to the parameter type ‘ImageProvider’
  30. How to save and download text file in Flutter web application

Leave a Comment