Upgrade from 1.34 to 1.36 on Debian broke ZM

[MatzR]

This is not an option, as there is more than ZM running on this server.

[MatzR]

Looks like I was able to fix this.

After some debugging I found the error:

[Invalid font location: /usr/share/zoneminder/www/fonts/default.zmfnt]

The file default.zmfnt did exist in folder /usr/share/zoneminder/fonts but not in /user/share/zoneminder/www/fonts.
So I copied it over there and now both my monitors run fine again!

[MatzR]

Unfortunately I was too fast...
Live view does work again for both monitors, alarming as well (Modect). Events get recorded.
BUT: playback of the recordings doesn't work.
I get a black screen with this message:

Can't open /var/cache/zoneminder/events/2/2022-04-19/200976/00000-capture.jpg: No such file or directory

I read in another thread already that there is never a 00000-capture.jpg file. So there seems to be something wrong.