I have fixed this now by deleting /etc/ovirt-engine/engine.conf.d/99-custom-truststore.conf Paul S. ________________________________ From: Staniforth, Paul Sent: 22 June 2018 15:54 To: users(a)ovirt.org Subject: Restore and rename engine Hello, I have been trying to test our system by restoring from backup to a new machine and running ovirt-engine-rename, then engine-setup. I get to sent back to the main oVirt Web page from any of the portals, which has an Warning triangle saying the engine is initializing. and in the URL it has ovirt-engine/?error_description=server_error%3A+%2Fetc%2Fpki%2Fjava%2Fcacerts+(No+such+file+or+directory)&error=server_error The original machine had a certificate signed by an external authority. I tried putting back the link from apache-ca.pem to ca.pem, the original apache.key.nopass, websocket-proxy.key.nopass as well as hte key files. I upgraded from 4.1.9 to 4.2.3 and it says it is resigning the certificates but still fails. Regards, Paul S. To view the terms under which this email is distributed, please go to:- http://disclaimer.leedsbeckett.ac.uk/disclaimer/disclaimer.html