404 tamplet problem

Hey, I have some problems with a template, and I am trying to figure out what to do.

Before I purchased the template, the subpages of projects looked fantastic, but now I get 404 pages when trying to edit pages.

Can anyone help me out on this?
I also wrote to the support, but it is kind of a last-minute gig, so I will be very happy if someone can help me out.

Hi Mocja,

You haven’t shared your designer readonly link and published site links and it’s not possible to help you without them.

I’m also unclear on the problem you’re describing, when exactly does the 404 page appear? Some links to 404 pages that shouldn’t be 404’s might help.