Board Thread:Support Requests - Designing Your Wiki/@comment-44874696-20200603120903/@comment-44874696-20200603203513

Ok I spent a bit a time putting together a signature when I got this message:

I assume it has something to do with my coding or something. Here’s my current signature that I created:   T h a t I s A P i r a t e |  Message Wall | '''Blogs

Can someone tell me what this means and what I need to remove/change?