My control panel was hitting me with an error 500, so I went through and did some updates. Seems to be working now, but the CSS and JS files in the control panel are all coming back with error 404.
It updated automatically to 1.9.0 and went to error 500 on the control panel. I believe this may have failed due to expired sury keys.
Before I realised this I followed this advice I found elsewhere and ran “v-update-sys-hestia-git hestiacp main” but it failed when searching for bubblewrap.
After I used curl to update the keys manually from, I ran apt update and then ran “apt install at bubblewrap” which unexpectedly triggered a hestia update.
This didn’t fix the 500 error anything so I ran “apt upgrade” to bring everything in line, took a while, but the control panel came back with no styling or js.
I noticed in the logs that the update release had switched to “main” which I figured was a bit dangerous, so I switched it back to “release” with “v-change-sys-release release”