We are migrating our Centos 7.6 Gluu server installation to another server. The current server is running 3.1.6.Final and when I setup the new server it installs 3.1.6.sp1. What I need to know is how to get the older version 3.1.6.Final so I can tar up the /opt folder and untar it on the new server. Then after that I can upgrade to the 3.1.6.sp1. I have tried this and there is apparently enough difference between the Final and sp1 versions that it breaks the web interface.