How To Fix /MVA/AMY_FPP_R044 - Registration: Reconfirmation for an NLN with change of return code

SAP Error Message - Details

• Message type: E = Error

• Message class: /MVA/AMY_FPP_R -

• Message number: 044

• Message text: Registration: Reconfirmation for an NLN with change of return code

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MVA/AMY_FPP_R044 - Registration: Reconfirmation for an NLN with change of return code ?

  The SAP error message /MVA/AMY_FPP_R044 typically relates to issues in the context of the SAP Advanced Planning and Optimization (APO) module, particularly in the area of demand planning or supply chain management. The specific message indicates a problem with the registration of a Non-Logistics Notification (NLN) that has undergone a change in its return code, which may affect the processing of the notification.
  Cause:
  
  
  Change in Return Code: The error is triggered when there is a change in the return code of an NLN that has already been registered. This could happen due to various reasons, such as:
  
  Manual updates to the NLN.
  Changes in the underlying data that the NLN is based on.
  System or configuration changes that affect how NLNs are processed.
  
  
  
  Data Inconsistencies: There may be inconsistencies in the data related to the NLN, such as missing or incorrect information that prevents the system from processing the NLN correctly.
  
  
  Configuration Issues: Incorrect configuration settings in the SAP system related to NLNs or the specific business process can lead to this error.
  
  
  Solution:
  
  
  Review the NLN: Check the details of the NLN that is causing the error. Look for any changes that have been made recently and verify if they are valid.
  
  
  Reconfirm the NLN: If the return code has changed, you may need to reconfirm the NLN. This can often be done through the relevant transaction in SAP where you can update or reprocess the NLN.
  
  
  Check for Data Consistency: Ensure that all related data is consistent and complete. This may involve checking master data, transaction data, and any related configurations.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message. SAP Notes may provide additional insights or patches that can resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with NLNs and their processing, such as /MVA/AMY_FPP or other related APO transactions.
  SAP Notes: Search for SAP Notes that might address this specific error or provide updates that could resolve the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the error related to the NLN registration and its return code change.