WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance.
Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: java.lang.UnsupportedOperationException: No class provided, and an appropriate one cannot be found.
at org.apache.logging.log4j.LogManager.callerClass(LogManager.java:573)
at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:598)
at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:585)
at net.minecraft.server.Main.(SourceFile:60)
WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance. Exception in thread "main" java.lang.ExceptionInInitializerError
My Version:1.17.1