since upgrade to lion I am no longer able to order photo books. I can start but when it comes to the upload step I get always the error message "the credit card can not be authorized at the moment". I ordered the same book under snow leopard without any problems. I changed the credit card and got the same message. I asked the credit card company but they didn't get any authorization request. Any ideas what this could be?
iMac, Mac OS X (10.6.7), 2.93 Ghz Intel Core i/, 16 GB RAM
meanwhile I found out that the problem is caused by delivery address different than invoice. It works if invoice and delivery address are the same. As a workarround the delivery address can then be changed online in Appstore once the order is open.