My list gets scrambled now and then, closing the program and restarting it puts things back where they belong.
I saw someone else say they just opened a file, saved and exited and things went back to normal too...have you done that yet?
I always do the exit/enter program route. Just the word "maintenance" scares the bejeebers out of me whenever it is tied to an Intuit product.
and ex marks the spot where those rocks and anvils hit me.