Problems accessing profiles after server move

[EzPC]

I have just moved my YaBB SE board to a new server, and all went well (better than I thought it would !), except for one small problem.

When someone clicks on a member's name, on a forum page, instead of getting that person's profile, they now get a "page not found" error.

I think I've got all the permissions set right.  I took a backup of the database, but when I came to reinstall, PHPMYADMIN wouldn't let me install the whole file in one go, so I had to cut & paste the database info in small chunks.  I didn't see any errors though.

Has anyone any ideas on where I should be looking to solve this (small) problem ?

Thanks  

[andrea]

Maybe a good idea to check again all absolute path settings, especially the avatars path name.

[EzPC]

Hi Andrea !

Thanks for your reply.  The avatar paths and permissions look OK.  Fortunately both my old & new servers were Plesk, so I didn't have to change anything.  

I'm only a mere beginner at Perl, but it seems that a few files are being opened at this point - is there any way of pinning down the one that might be causing the problem, rather than getting a "Page not found" error ?

I really appreciate all the help you can give  

P.S.  Just checked everything again - could this be a problem with the database ?  If so, which part of the database is it likely to be ?