Installation is Vultr one click Install.
Version was V2.3.?? Sorry I didn’t take note of build before I updated.
New version installed to via GUI install button v2.3.5
I had an issue with letsencrypt issuing SSL Certs they wouldn’t auto renew and when I renewed manually the would say the updated but they never did, I got an email from the instance saying it didn’t work. Checked certs and they still had the old install dates.
I was previous version of cyberpanel v2.3 and I did the update from the GUI to v2.3.5 and I got this error
Error
Error: Reverse for ‘ResetDNSConfigurations’ not found. ‘ResetDNSConfigurations’ is not a valid view function or pattern name.
When I restarted the above error is gone and I get his error now
the issue is somewhat sorted, i reinstalled from the SSH terminal and it started working, and for some reason ubuntu was picking up the port 80 HTTP request and it was failing at letsEncrypt. i am trying to sort now and get back to you.
My problem was not solved with the update. I had to install ubuntu 20.04. I recommend you to switch to Ubuntu 20.04. If you do not have the old version of PHP you are using, it would be better to switch.