Bad Request

[Crapahute]

I'm still getting the problem and the forum has become effectively unusable for me. I can [I]sort of[I] work around it as follows:-
1. Navigate to new page
2. Get the error
3. Clear cache
4. Refresh the page
5. I get the cloudflare malarky validating me
6. I finally get to the page I navigated to.
...but I'm having to do this every single time I click a link

I have the same problem (Firefox v150.0.2)