Hi itsjustme,
I'm not aware of any technical problems that would have caused erroneous posting failures yesterday. However, we did conduct our routing database maintenance last night beginning at about 11 PM PT and, if you scheduled your items to post when our site was down for maintenance, we would not have been able to post them successfully.
In any event, if you would like assistance figuring out why these listings failed, I recommend contacting our customer support team using the form on the following page of our site:
http://www.auctiva.com/help/requesthelp.aspx-Mike