Errors: Invalid Vendor/Customer Code. (A3980) / Vendor is required per options on Event Type/Document Control (A2416).

Resolution: These errors are a result of a Vendor being discontinued in the Vendor/Customer table. In order to liquidate the document, the vendor must be reactivated so that the document can be fully liquidated. Once the ABDL/CBDL has been processed, the Vendor must then again be deactivated so that nobody accidentally assigns it to another document. Please contact for assistance with activating and deactivating the vendor.