How To Fix WRF_PRC_CON021 - Change contract type &1 in OTB reservation header

WRF_PRC_CON021 - Overview

• Message type: E = Error

• Message class: WRF_PRC_CON - Messages for maintaining the internal contract apportionment

• Message number: 021

• Message text: Change contract type &1 in OTB reservation header

What causes this issue?

This value contract was defined as <ZK>OTB-relevant</> in Customizing
for the OTB check.
For value contracts of this kind, however, "OTB Reservation at Header
Level" must be set as the <ZK>Check Level</> for the contract
reservation.

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

System Response

How to fix this error?

In Customizing for the OTB check for this contract type, change the
contract reservation to "OTB Reservation at Header Level".

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_PRC_CON021 - Change contract type &1 in OTB reservation header ?

  The SAP error message WRF_PRC_CON021 typically occurs in the context of the SAP system when dealing with Outbound Delivery (OTB) reservations, particularly when there is an issue with the contract type associated with a reservation header. This error indicates that there is a mismatch or an inconsistency in the contract type that is being used in the reservation.
  
  Cause:
  
  Incorrect Contract Type: The contract type specified in the reservation header may not be valid or may not match the expected contract type for the transaction.
  
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the business processes or the specific requirements for the contract types.
  Data Inconsistencies: There could be inconsistencies in the master data or transactional data that lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to change the contract type.
  
  
  Solution:
  
  Check Contract Type: Verify the contract type specified in the reservation