Page name length question

OK, I have a client who has an ASP server, but I am used to PHP. Anyway the ASP code is minimal, but I'm having an issue that makes me scratch my head and wonder. My ASP file names are long . . . like 40 characters. I'll have a script for the 404 error page, which brings you back to the home page.

My problem is that when I click on a link with a long page name, I am brought back to the home page. I have looked at my page names, and links, and they are exactly the same. The only thing I can think of, is that the page name is to long, yet I could be wrong.

Is this an ASP issue, or am I just dumb

thanks in advance.

OK, I thought I was getting a 404 server error, but I am getting a 500 internal server error.

Can anyone assist with this? I'm unsure how to approach the issue.

thanks