Corrupted HA installation?

Hello, I am Cesare.
I’m running HA core 2022.10.4 with supervisor 2022.10.0 and Frontend 2022.10 on Docker and Raspbian.
I noticed casually by erasing the cache from Chrome that I can no longer access;infact i have a strange “something went wrong” message in login popup.
Same message with different browser
image

Fortunately with my iphone I was still logged in and everything seems to work. The configuration of my HA is quite complex but everything really works …
I use Duckdns for remote access ,I have backups on drive but I’m afraid about restoration process,never done.
I fear that the problem was already there for some time considering that until I cleaned the cache I had no problem with access (I had stored the user of course)
Thanks to all
Cesare