It definately is a new build. Before: zcs-9.0.0_ZEXTRAS_2022011.UBUNTU18_64.20220112091137After: zcs-9.0.0_ZEXTRAS_20220209.UBUNTU18_64.202202071249...

@martinwiertz did it work?Just ran into the exact same issue as @daz and did restore from snapshot. I would recommend not updating for now!

Are these port in use (...when your stop zimbra services)? -> netstat -tunlp

@daz OK, I'm out of ideas... Interesting that it does not trigger any warnings or errors (other than connection refused). If service are still not up ...

@daz wild guess:/p>

@daz not a Zimbra pro here, but usually I observe the start process with tailing /var/log/zimbra.log (tail -f /var/log/zimbra.log), which seems missin...

@daz probably impossible to tell without more info from the logs, e.g. /var/log/zimbra.log on Ubuntu

@martinwiertz It's strange, but I got it through the Zimbra-Repo... The following packages will be upgraded: apport binutils binutils-common b...

Edit: Don't mind me, it was the same release already installed. May I suggest adding the actual release (Release 9.0.0.ZEXTRAS.20210811.UBUNTU18.64 UB...

@arman may I suggest making this information more visible though e.g. Zextras monthly newsletter or board announcement.For me, I was not aware, that t...

Just a thought: Why not docker it?

I had exactly the same issue (Ubuntu 18.04): Running mysql_upgrade...done. Schema upgrade required from version 111 to 112. Running removed link ...

Probably because not all components were (required to be) patched since the release...