Wer auch wie ich das Problem hat, das manche Webseiten keinen Text mehr anzeigen. Ich habe da was gefunden.
Link Preview Image Flatpak Firefox 112 not showing (some? bitmap?) fonts in Debian favicon(neilzone.co.uk)
Neue Fixes und Security Updates.
23 packages can be upgraded. Run 'apt list --upgradable' to see them.
N: Repository 'http://mirror.hetzner.de/debian/packages buster InRelease' changed its 'Version' value from '10.4' to '10.5'
N: Repository 'http://deb.debian.org/debian buster InRelease' changed its 'Version' value from '10.4' to '10.5'