Customer - Page Not Found

Hi,

I made a relevenant topic about shipping - page not found which has been resolved but now got another issue.


When I see my orders and check each customer, if I try to check the history or do any modifications a page not found shows up.
Actually I can do any modifications I want but just a random page not found appears in the spot of obviously something else.
It just makes things slower that's the only thing but I really want to resolve it.
I just want to know the path of the files of the orders,customers,history etc. to see if I got any duplicate files because I think this to be the problem.

is it only me which can not see/click/enlarge/show attachment above? (all attachments in this forum actually)

Well tbh I have the same problem
I just attached it so hopefully some people will see.