An Error Has Occurred! Board structure corrupt: unable to find parent board

[wildguzzi]

Get the error: An Error Has Occurred!  Board structure corrupt: unable to find parent board 

I get the error right after I approve an ad.  The ad DOES post, but that error might cause some confusion.

Any ideas?

Thanks.

[SMFHacks]

Check the category in the classifieds and make sure no board is set to auto post ads to.

This error general occurs when you delete a forum board and the classifieds can no longer post to it.