Why can I not list adult items with Auctiva? Everytime I try to list I get the following error:

Error in Listing
Error Code: 240
Error Message: Item cannot be listed or modified, either because the title and/or description contains improper words, or some other reasons stated in the Message node of the response, if any.

I have PayPal turned off, because I know you cannot accept it in adult auctions, so I don't understnad what the problem is.

Any help here? This is the second time I have asked about this but have not received any support or advice about this. Any help would be greatly appreciated.