Error Log4j2 Traccar 5.9

Cristian8 months ago

Hi,
I noticed that I get the following error when querying the status of Traccar version 5.9 via console on linux ubuntu 22.04

ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to add log4j-core to the classpath. Using SimpleLogger to log to the console...

https://ibb.co/LSRK3c0

any idea how to solve it?

Anton Tananaev8 months ago

What's the md5 hash of your tracker-server.jar?

Cristian8 months ago
md5sum /opt/traccar/tracker-server.jar

0976e42891412cdf02a8badb3b7c57ad  /opt/traccar/tracker-server.jar
Anton Tananaev8 months ago

Tested on Ubuntu 22.04.3 LTS and no errors. Can you upload full log somewhere?

Cristian8 months ago

https://we.tl/t-bmodDEtuLo

share log file.

I stopped the service and started it again, the error does not appear now.