Hi, instruform:

It looks like you ran into the following bug caused by Vouchers having a date later than the Check date:

http://www.xtuple.org/issuetracker/view.php?id=8320

Regards,
Pierce
Please visit: http://www.xtuple.org/phpBB3/viewtopic.php?f=&t=3499&p=0 for the changed document