Skip to content

Instantly share code, notes, and snippets.

@afandiyusuf

afandiyusuf/Flutter error build notes.md

Last active March 25, 2025 00:12
Show Gist options
  • Save afandiyusuf/f6c2d37a1eb7dd01f158fa4cb1b83f1a to your computer and use it in GitHub Desktop.
Save afandiyusuf/f6c2d37a1eb7dd01f158fa4cb1b83f1a to your computer and use it in GitHub Desktop.
Download ZIP
Several reminders for me about error that happened to flutter
Raw
Flutter error build notes.md

Flutter JAVA ERROR

Just a reminder that Flutter has the --jdk-dir configuration. If you encounter a Java compatibility error and are certain that you've changed your Java version, make sure to also set the --jdk-dir configuration in Flutter. This happened to me when I installed Android Studio, which comes bundled with Java 21. I received a Java compatibility error despite being sure I had set Java to version 17. I verified it by running the command java --version, which showed that I was using JRE and JDK version 17.

It turns out (I'm not sure why) that Flutter was using Java 21, which comes with the Android SDK, even though I had set my $JAVA_HOME to my local Java installation. It's really strange, though.

You can run flutter config --jdk-dir=$JAVA_HOME to make sure that flutter use java from your JAVA_HOME

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment