Hi bumclot,
The error message you are seeing in your account is indicative that eBay rejected your posting attempt(s) and returned an error message that we don't have stored in our system. If you contact our customer support team, they will be able to look up the exact error message that eBay returned in response to your posting attempts, and that should give you all the information you need to get these items posted.
Any additional questions or concerns? Please feel free to contact our customer support team using the appropriate link on our help page: http://www.auctiva.com/free-auction-software-help/help.aspx
-Mike