Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

java.lang.NullPointerException: null	at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:89)	at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:425)	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:406)	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:367)	at org.apache.logging.log4j.core.Logger.log(Logger.java:110)