Error: "Sage Sales Tax Processing Failed. Sales Invoice XXXXX deleted" when attempting to invoice a sales order delivery

Possible Intermittent Avalara issue

In this instance, this solution was performed by an end user as a workaround which resolved their issue

1. Navigate to Development, Utilities, Maintenances, In Lines (GMAINT)
2. Select Table: SORDER
3. Select OK
4. In the right hand panel, select Selection
5. Input selection criterion: SOHNUM = 'XXXX' (XXXX = the sales order # which is linked to the delivery)
6. Change the BPDPOSCOD value from 5 digits to 9 digits (i.e., 5 digits:30096/ 9 digits: 30096-2563)
7. Tab out of the BPDPOSCOD field after modifying the field value
8. Select Save in the right hand panel
9. Select Table in the right-hand panel
10. Select Table: SDELIVERY
11. Select OK
12. In the right hand panel, select Selection
13. Input selection criterion: SDHNUM = 'XXXX' (XXXX = the sales delivery/shipment #)
14. Change the BPDPOSCOD value from 5 digits to 9 digits (i.e., 5 digits:30096/ 9 digits: 30096-2563)
15. Tab out of the BPDPOSCOD field after modifying the field value
16. Select Save in the right hand panel
17. Close page
18. Now attempt to invoice the sales order delivery again