How To Fix MN844 - Error cancelling current data record &

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 844

• Message text: Error cancelling current data record &

What causes this issue?

An error occurred during the compilation of the reversal document for
the cancellation of the external data record with the external
description &V1&.

System Response

The system will not allow updating/posting with respect to this data
record.

How to fix this error?

Check the error messages that have been issued. Correct the data record
and then perform the function again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN844 - Error cancelling current data record & ?

  The SAP error message MN844, which states "Error cancelling current data record," typically occurs in the context of Material Management (MM) or Inventory Management (IM) when there is an issue with processing a transaction related to material documents or inventory records. This error can arise due to various reasons, including data inconsistencies, system configuration issues, or user input errors.
  Causes of MN844 Error
  
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the material master or inventory records.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action they are attempting, leading to a failure in cancelling the record.
  
  
  Locked Records: The record you are trying to cancel may be locked by another user or process, preventing the cancellation.
  
  
  System Configuration: Incorrect configuration settings in the SAP system related to material management or inventory processes can lead to this error.
  
  
  Transaction Errors: Errors in the transaction itself, such as trying to cancel a document that is already in a closed status or has been processed incorrectly.
  
  
  Solutions to MN844 Error
  
  
  Check Data Consistency: Review the data associated with the material document or inventory record. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  
  
  Verify Authorizations: Ensure that the user has the necessary permissions to cancel the record. You may need to consult with your SAP security team to verify and adjust authorizations if necessary.
  
  
  Unlock Records: If the record is locked, identify the user or process that has locked it. You can use transaction codes like SM12 to check for locked entries and unlock them if appropriate.
  
  
  Review Configuration Settings: Check the configuration settings in the SAP system related to the material management module. Ensure that they are set up correctly and align with your business processes.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  Transaction Code Review: Ensure that you are using the correct transaction codes and following the proper procedures for cancelling records.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the transaction you were attempting and any relevant logs.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MBST (Cancel Material Document) or MIGO (Goods Movement) that are commonly used in material management processes.
  User Manuals: Refer to SAP user manuals or training materials for guidance on proper procedures for handling material documents and inventory records.
  Community Forums: Engage with SAP community forums or user groups where you can share experiences and solutions with other SAP users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the MN844 error in SAP.