How To Fix NSDM_MESSAGES051 - AMDP error: Update MATDOC with reversal movement indicator cancelled

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MESSAGES - Messages MM-IM new simplified data model

• Message number: 051

• Message text: AMDP error: Update MATDOC with reversal movement indicator cancelled

What causes this issue?

The database procedure <LB>UPDATE_MATDOC_REVERSAL</> of class
<LB>CL_NSDM_KALNR_AND_CANCEL_AMDP </>has caused an exception.

System Response

The system terminated the update of the table <ZK>MATDOC </>with
reversal movement indicators because of a database pocedure failure.
Analytical applications relying on the reversal movement indicators of
table <ZK>MATDOC </>might show incorrect results until the update is
successfully completed.

How to fix this error?

Check the cause of the error. When the issue is solved, rerun report
<LB>NSDM_MATDOC_KALNR_CANCLN_XPRA</> (<ZK>Enhance MATDOC with Cost
Estimate and Cancellation data</>).

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message NSDM_MESSAGES051 - AMDP error: Update MATDOC with reversal movement indicator cancelled ?

  The SAP error message NSDM_MESSAGES051 related to AMDP (ABAP Managed Database Procedures) indicates that there was an issue when trying to update the MATDOC table with a reversal movement indicator. This error typically occurs in the context of inventory management or material document processing in SAP S/4HANA.
  Cause
  The error can be caused by several factors, including:
  
  Data Integrity Issues: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the MATDOC table or related tables.
  Business Logic Violations: The reversal movement indicator may not be applicable for the specific material document or movement type being processed.
  Locking Issues: The MATDOC table might be locked by another transaction, preventing the update from being completed.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to perform the update.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might interfere with the standard processing logic.
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check Data Consistency: Verify the data in the MATDOC table and related tables to ensure there are no inconsistencies. You can use transaction codes like MB03 to display material documents and check their status.
  
  
  Review Movement Types: Ensure that the movement type you are trying to reverse is valid for the material document. Some movement types may not allow reversals.
  
  
  Check for Locks: Use transaction SM12 to check for any locks on the MATDOC table. If there are locks, you may need to wait for the other transaction to complete or resolve the lock.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to perform the update. You can check this using transaction SU53 after the error occurs.
  
  
  Debugging: If the issue persists, consider debugging the AMDP code to identify where the error is occurring. You can set breakpoints in the relevant ABAP code to analyze the flow and data.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve known issues.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A, MB1B, MB1C, and MB03 for material document processing.
  AMDP Documentation: Review the documentation for AMDP to understand how it interacts with the database and any specific requirements for updates.
  Material Management (MM) Module: Understanding the MM module's processes and configurations can help in diagnosing issues related to material documents.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.