GitHub user DaanHoogland added a comment to the discussion: Error after upgrading from ACS 4.15 to ACS 4.20
I do not know why this happens as the error message says that `172.x.x.x` does not match any of `fe80:0:0:0:5246:4aff:fe6e:8274, 172.x.x.x, co-x-phy-control-01.x.x, cloudstack.internal` which it obviously does. I think your best bet is to renew the certificates on your MSses. and probably on your hosts. However, the error seems to indicate an upgrade error and not an operational error. Where ther no error during the initial start of the MS? GitHub link: https://github.com/apache/cloudstack/discussions/10207#discussioncomment-11892337 ---- This is an automatically sent email for users@cloudstack.apache.org. To unsubscribe, please send an email to: users-unsubscr...@cloudstack.apache.org
