Finder in macOS Ventura has no file types - every file listed as 'other'
I 'upgraded' to Ventura a couple of days ago. Mostly it's more of the same, but now my Finder is a mess.
Every file format is now listed as 'other', so all my documents, photos, audio files, videos, apps,, etc. are all in one long messy list. The only things it recognises are folders.
I've gone into individual file properties and these are correct. I've gone into the Finder view options and tried to arrange everything by name and kind, but that did nothing. I've relaunched finder, I've restarted the Mac, but nothing makes any difference.
Is this just me, or is this a common issue? I can't find any other threads about this so thought it best to ask. I can't stand the lack of organisation, it makes finder unusable.
Here are a couple of grabs to show that I mean. Thanks for any suggestions.
iMac