It seems to work again, how long did it last? At least 10 min from the times of your messages. I'll check the logs later to try to see what could have caused it.

I'm having the same issue aswell

The IMCDB site shows 500 Internal Server Error. What can I do about this?

Fixed.

I fixed it forgthe individual vehicle pages on Saturday, but I'll check on that one later today, possibly a similar issue following the cleanup I did in the code of the flags.

The position of Made for: tags seems to be off.

https://www.imcdb.org/search.php?resultsStyle=asList&sortBy=0&make=Volkswagen&model=- Typ+1Y

I had that this morning. I think it is due to too much cookies, as yesterday I had to change the "cookie consent management" popup it generated new cookies in addition to the old (obsolete) ones.
So you may try to clean IMCDb cookies when you have such issue.

The site is giving me "431 Request Header Fields Too Large" EUGH

Indeed there is a bug with the update of the thumbnail.
The good news is that I found exactly where and why, and it is very easy to fix.
The bug exists since several months, but the bright side is that I can easily find all those which were not updated: the new thumbnail is still laying around. I just have to write a small script that will replace the forgotten thumbnails, by checking if the pic wasn't updated again by an admin in the meantime (otherwise it will just delete the useless new thumbnail).
I'll already fix today the code for future picture replacements, and for the previous ones I'll try to write a script to clean that in the next days.

That's the latest example: https://www.imcdb.org/movie_83086-Sista-budet.html

Replacements have been validated but I can still see the old ones unless I click and open each page.