How To Fix NSDM_MM_MIG077 - use oldest non-initial year/month entry in MARV.

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MM_MIG - MM-IM: Messages for Migration

• Message number: 077

• Message text: use oldest non-initial year/month entry in MARV.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NSDM_MM_MIG077 - use oldest non-initial year/month entry in MARV. ?

  The SAP error message NSDM_MM_MIG077 indicates that there is an issue related to the migration of data in the Materials Management (MM) module, specifically concerning the use of the oldest non-initial year/month entry in the MARV (Material Valuation) table. This error typically arises during the migration process when the system is trying to determine the appropriate valuation data for materials.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Data: The system cannot find a valid non-initial year/month entry in the MARV table for the material being processed.
  Incorrect Configuration: There may be configuration issues in the material valuation settings or the migration settings.
  Data Inconsistencies: There could be inconsistencies in the data that prevent the system from identifying the correct valuation period.
  
  Solution:
  To resolve the NSDM_MM_MIG077 error, you can follow these steps:
  
  
  Check MARV Table: 
  
  Use transaction code SE16 or SE16N to access the MARV table.
  Verify that there are valid entries for the material in question and that they are not marked as initial.
  
  
  
  Validate Migration Data:
  
  Ensure that the data being migrated includes all necessary entries for the materials, especially for the valuation periods.
  Check if the migration data is complete and correctly formatted.
  
  
  
  Review Configuration:
  
  Check the configuration settings for material valuation in the SAP system. Ensure that the valuation area and other related settings are correctly defined.
  
  
  
  Consult Migration Documentation:
  
  Review the migration documentation provided by SAP for any specific requirements or steps that may have been overlooked.
  
  
  
  Run Migration Again:
  
  After making the necessary corrections, attempt to run the migration process again to see if the error persists.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that can resolve the issue.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  Migration Tools: If you are using SAP S/4HANA or other migration tools, ensure that you are following the correct procedures as outlined in the migration guides.
  Material Master Data: Understanding the structure and requirements of material master data in SAP can help in troubleshooting related issues.
  
  By following these steps, you should be able to identify and resolve the cause of the NSDM_MM_MIG077 error in your SAP system.