MyBB Community Forums

Has to be showthread.php modification then.

Circa line 1024, should be:

$post['profilelink'] = build_profile_link($post['username'], $post['uid']);

If it isn't, then someone has changed the file to build the link. Section of the page:

if(!$post['subject'])
			{
				$post['subject'] = "[".$lang->no_subject."]";
			}
			
			$post['profilelink'] = build_profile_link($post['username'], $post['uid']);
		
			if($mybb->input['pid'] == $post['pid'])
			{
				eval("\$posts .= \"".$templates->get("showthread_threaded_bitactive")."\";");
			}
			else
			{
				eval("\$posts .= \"".$templates->get("showthread_threaded_bit")."\";");
			}

I found it!!!!
Believe it or not, it was the functions_post.php file. I remember altering it for a custom theme I was using. I overwrote it with the default, and now it's working. Thanks everyone for all your help.