How to change that line under you avatar

[blastphemey]

When i go to user cp i see the area where i am supposed to change it but when ever i click "reset" it says
vBulletin Message
A required field called Favorite Mego Figure? is missing or has an invalid value.

help:huh:

[wayne foundation 07]

Just click on USER CPon top left hand strip,and scoll down through all your options.

[wayne foundation 07]

Click on edit profile then go to custom user title

[blastphemey]

whenever i do that this message comes up--

vBulletin Message
A required field called Favorite Mego Figure? is missing or has an invalid value.