Ok, had JAVA_HOME configured incorrectly (we don’t normally have the JDK installed, only the Server JRE).
Now I get this:
C:\byteman\bin>bminstall.bat -b -Dorg.jboss.byteman.transform.all jetty/start.jar
java.lang.IllegalArgumentException: Install : invalid pid jetty/start.jar
What / where is jetty/start.jar?
I just went ahead and updated to 11.2 and the issue is resolved.
Just hit the same issue on 11.3.
It’s docker distribution so it’s kind of hard to set up JDK and any other diagnostic tools…
any suggestions ?
I have yet to test 11.3, but will ASAP and will let you know if I get same result.
I managed to solve it.
Disabled activity stream plugin helped. I removed
<mapping resource="activitystream.hbm.xml"/>
from hibernate.xml and removed
com.xpn.xwiki.plugin.activitystream.plugin.ActivityStreamPlugin
from xwiki.cfg
Did not occur for us on the upgrade to 11.3.