I have a kotlin app that uses tornadoFX(via maven). I would like to use FontAwesomeFX library to get icons but this library is compiled with newer JDK than kotlin uses. I tried to set target jvm level in kotlin maven plugin to different versions but I am still getting
Exception in thread “main” java.lang.UnsupportedClassVersionError: de/jensd/fx/glyphs/fontawesome/demo/FontAwesomeIconsDemoAppKt has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0
Is there a way to fix this issue?