Issue with JVM-target Compatibility After Updating flutter_nfc_kit

[DanieleBocchino]

Hi,

I recently updated to the latest version of flutter_nfc_kit and encountered a build error related to JVM-target compatibility. The specific error message is as follows:

What went wrong:
Execution failed for task ':flutter_nfc_kit:compileDebugKotlin'.
> Inconsistent JVM-target compatibility detected for tasks 'compileDebugJavaWithJavac' (11) and 'compileDebugKotlin' (17).

This error suggests a discrepancy between the JVM target versions for Java and Kotlin compilation tasks within the flutter_nfc_kit plugin. Has anyone else encountered this issue, and if so, could you provide guidance on how to resolve it?

Thank you for your assistance.

[Harry-Chen]

We have no Java code at all. This might be caused by your other dependencies that use Java 11. This problem looks similar to https://github.com/nfcim/flutter_nfc_kit/issues/154#issue-2208106367, but not caused by flutter_nfc_kit.

You should upgrade your Java to >= 17.0, Gradle to >= 8.0.0, AGP to >= 7.4.0. If the problem persists, check other dependencies and try to override there source level.