What's wrong?
 

I've purchased a Vbulletin Forum License a few days. When I go to the profile of a user I see "View Blog Entries" and I clic it and appears a page:
404 Not Found

The requested URL /foros/blog.php?u=62 does not exist.

So what is the problem?? If I purchased a forum license I don't have to see this link "View Blog Entries"
Any help? Thanks