How To Fix WB2B203 - No suitable data found for the NAST object key (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 203

• Message text: No suitable data found for the NAST object key (internal error)

What causes this issue?

An internal error occurred in function module &V1&. The system attempted
to determine a follow-on document of category
CASE &V2&.
WHEN '1'.
Trading Contract
WHEN '2'.
Sales Order
WHEN '3'.
Purchase Order
WHEN '4'.
Supllier Billing document
ENDCASE.
However, no entry was found.
The error message was triggered during processing of a NAST record with
the object key &V3&.

System Response

INCLUDE ISR_STOP

How to fix this error?

INCLUDE ISR_VERWALTUNG

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.