On my test Centreon v23 I was notified that some Connectors needed updating so I proceeded.

Some errors popped up for the Generic SNMP connector but after waiting and pressing OK everything looked to be fine. On closer inspection I noticed several extra ones that we did not have before, nor do we require have now also been installed:

I cannot remove them either - it seems to go through the motion and the green installed icon disappears, but after a refresh they all come back. No messages are displayed and none of them are used by any hosts, using the re-install button has no effect. Rebooting the RHEL8 server does not help.

How can I get rid of them?