Interestingly I see the same problem in jira-plugin right now when doing tests before a new release: https://github.com/jenkinsci/jira-plugin/issues/643
I started from a clean env (no target/) and then after running mvn hpi:run I see only: $ find target -name 'jcl-over-slf4j*' target/jetty/webapp/WEB-INF/lib/jcl-over-slf4j-2.0.16.jar and no commons-logging at all: $ find target -name 'commons-log*' Am I missing a place to look for this? On Wednesday, 16 April 2025 at 16:57:17 UTC+2 m...@basilcrow.com wrote: > org/apache/commons/logging/Log.class should be provided by > jcl-over-slf4j-2.0.17.jar (from SLF4J) in Jenkins core. So ensure that > no installed plugin's HPI contains WEB-INF/lib/commons-logging-*.jar > or WEB-INF/lib/jcl-over-slf4j-*.jar. > -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-dev+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/jenkinsci-dev/f37ea494-1917-4408-b1fd-80e8e473ab69n%40googlegroups.com.