Execution failed for task ':capacitor-plugin-glassfy:compileReleaseKotlin'.

[danryland]

I'm using this plugin with Quasar. Quasar can build Capacitor apps for both iOS and Android. I have it working perfectly fine in iOS. I'm just having trouble getting it to work within the Android build.

I use Quasar to build for Android app: quasar build -m capacitor -T android

I then get the following error:

> Task :capacitor-plugin-glassfy:compileReleaseKotlin FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':capacitor-plugin-glassfy:compileReleaseKotlin'.
> 'compileReleaseJavaWithJavac' task (current target is 17) and 'compileReleaseKotlin' task (current target is 18) jvm target compatibility should be set to the same Java version.
  Consider using JVM toolchain: https://kotl.in/gradle/jvm/toolchain

I've tried multiple iterations of changes:

• Downgrading capacitor-plugin-glassfy to 3.0.0
• Adding Kotlin version into capacitor.build.gradle file
• Adding Kotlin version into the parent build.gradle file
• Asking ChatGPT for input but I keep going in loops with adding a snippet for Kotlin version but it doesn't work
• Asking Bard for input hasn't cracked it either

Nothing seems to work - except removing capacitor-plugin-glassfy from the capacitor package.json of course - which is not what I want to do.

Here's my Capacitor dependencies for reference:

"dependencies": {
    "@capacitor/android": "^5.0.0-beta.0",
    "@capacitor/app": "^5.0.3",
    "@capacitor/cli": "5.0.5",
    "@capacitor/core": "5.0.5",
    "@capacitor/ios": "^5.0.5",
    "@capacitor/keyboard": "^5.0.4",
    "@capacitor/splash-screen": "^5.0.4",
    "@capacitor/storage": "^1.2.5",
    "capacitor-plugin-glassfy": "3.0.0"
  }

Here's the top of my capacitor.build.gradle file too:

android {
  compileOptions {
      sourceCompatibility JavaVersion.VERSION_17
      targetCompatibility JavaVersion.VERSION_17
  }
}

....

Would love any direction to get the Android built to work with the capacitor-plugin-glassfy reference in the package.json - As I assume that's the ideal scenario.

Thanks in advanced

[marcopifferi]

Hello, sorry but at the moment we do not support Quasar.
The plugin may work but we are not able to provide support.

[danryland]

So I forked your plugin and changed the Java Version from 17 to 18 in android/build.gradle

compileOptions {
        sourceCompatibility JavaVersion.VERSION_18
        targetCompatibility JavaVersion.VERSION_18
}

It then built correctly.