Smilie Error

[quake101]

This is the frist time I got errors while trying to add smilies. I'm running 1.0 RC1

This is the error you get on the smilie admin page.
Notice: Undefined index: default_smiley_set in /home/quake101/public_html/bad/forums/Sources/ManageSmileys.php on line 98
Notice: Undefined index: smiley_sets_url in /home/quake101/public_html/bad/forums/Sources/ManageSmileys.php on line 101
Notice: Undefined index: smiley_sets_dir in /home/quake101/public_html/bad/forums/Sources/ManageSmileys.php on line 102


Here is the error from the log.
8: Undefined index: smiley_sets_dir
File: /home/quake101/public_html/bad/forums/Sources/ManageSmileys.php
Line: 102

[quake101]

I just upgraded to RC2 with no luck. I also noticed now all the smilies on the board are now red x's.

[[Unknown]]

Check your smileys url.

-[Unknown]

[quake101]

Ok, that was odd. How did the url get unset? Also the "use custom" was unchecked. 
Everything is working now.