Hoping someone can shed some light on this. We're preparing to move to JAMF Cloud and have to upgrade our JAMF Pro server from 10.12 to the latest release (10.22.1). To do that, we have to go to 10.14 and then to 10.22.1.
10.14 requires Java 11, which requires Ubuntu 18 LTS so I had to upgrade our server from 14 to 16 to 18 and also upgraded to Java 11. Everything seemed fine until I tried to do the manual JAMF Pro upgrade.
I copied the root.war file over and when I went to start tomcat, it just fails. Code=exited status=1/FAILURE Then it says failed to start LSB: Start tomcat. That's it. I can't find any other details about why it fails to start anywhere. I reset JAVA_HOME after the java upgrade and confirmed its pointing to the right folder so I have no idea what else to check at this point. I have a ticket in with support but also posted here in case anyone has any ideas that may come faster.