I typed out a user mention ("at" pastorbobnlnh) in a c&v thread which made the page unusable and returns an "undefined constant" error. It was the last page in this thread:

What have you been wrenching on lately?

Later, in testing the written-out mention, I killed another thread in the user assistance subforum:

Weird Error "Undefined Constant"

The thread is still there. You only get the error if you click 'last' on the home page. You can enter on another page and advance to last from there.

Getting the same in a couple of different threads...

Error: Undefined constant "bburl" in ..../dbtech/usertag/includes/class_template.php(64) : eval()'d code on line 1

Yes, I just saw the same error message in a thread.

I reported this same error in another thread in this subforum and linked out to the offending threads. My comments can also be deleted if it would help.

Seems to have been corrected.