I am having trouble with day end processing failing on an invoice and closing out the window automatically without error. Ran RVSpy and found that the error occurs and closes the day end view after it does a bulk put and then tries tries to read from ARIBT (Detail Comment/Intructions). I have inspected the invoice/shipment/and order record detail at all levels. The detail record is flaged 0 for no comments/instructions and no records exists for in the OECOINI, OECOINO, and OECOINS. Just applied SM 5.3b and AVATAX components. Any help is great. Thanks