Fwiw, this could be fixed by adding the clean plugin to delete that directory on every build
Sent from my iPad > On Jul 6, 2017, at 12:33 AM, Gary Gregory <garydgreg...@gmail.com> wrote: > > Hi All, > > When I run certain mvn commands, I get: > > [INFO] --- maven-bundle-plugin:3.3.0:manifest (default) @ log4j-api --- > [ERROR] Manifest org.apache.logging.log4j:log4j-api:jar:2.9-SNAPSHOT : > Classes found in the wrong directory: > {META-INF/versions/9/org/apache/logging/log4j/util/ > StackLocator.class=org.apache.logging.log4j.util.StackLocator} > [ERROR] Error(s) found in manifest configuration > [INFO] > ------------------------------------------------------------------------ > > The simplest way to reproduce: > > mvn install -DskipTests > > Gary