UnsupportedClassVersionError on Gradle build with only JDK 11 installed?

Question

Getting this error when trying to run gradle build.

org/openjfx/gradle/JavaFXPlugin has been compiled by a more recent version of the Java Runtime (cl

Answer 1

It may be that the Gradle JVM is still set incorrectly. If you are using IntelliJ, you can change this by going to File > Settings > Build, Execution, Deployment > Build Tools > Gradle and change Gradle JVM to 11 (or to the Project JDK).