grubbylens

Hello folks,
Am still having issues – getting fatal error when selecting a category !
Here is the code in the Archive.php template:
Any clues ?
Thanks !

[Code moderated as per the Forum Rules. Please use the pastebin]

Thank you for your tip.
Tried it, but no change.
When I try to access the wp-login I get:
Not Found
Sorry, but you are looking for something that isn’t here.
Also, the site is not loading properly.
So, I can’t rectify, can’t post etc etc.
There is not a lot of content on there. And I have copies of anything written / filmed.
Should I just scrap the whole thing and restart ?
Best