the latest backend container package led a java version error
Please select the most appropriate ticket template from the dropdown above
I believe somebody built the latest backend package with jdk-11(55.0), but within the nautilus package Dockerfile it specified the java version to be jdk-8(52.0). If you setup MLReef in a new environment you can simply see this error.
Can you re-compile the backend in java-8, or update the nautilus to jdk-11?
Error info digest:
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/mlreef/rest/RestApplicationKt has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:756)