How To Fix MPD301 - Inactive indicators are different for cycle ID &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MPD - Message Class for A&D MPD

• Message number: 301

• Message text: Inactive indicators are different for cycle ID &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPD301 - Inactive indicators are different for cycle ID &1 ?

  The SAP error message MPD301, which states "Inactive indicators are different for cycle ID &1," typically occurs in the context of SAP's Production Planning (PP) or Material Requirements Planning (MRP) modules. This error indicates that there is a mismatch in the inactive indicators for a specific cycle ID in the planning data.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Inconsistent Data: The inactive indicators for the cycle ID in question are not consistent across the relevant master data (e.g., material master, production version, etc.).
  Configuration Issues: There may be configuration settings in the planning area or planning version that are not aligned.
  Data Migration Issues: If data has been migrated from another system or if there have been recent changes to the master data, inconsistencies may arise.
  
  Solution:
  To resolve the MPD301 error, you can follow these steps:
  
  Check the Cycle ID: Identify the cycle ID mentioned in the error message and review the associated planning data.
  Review Inactive Indicators: Compare the inactive indicators for the cycle ID across different master data records. Ensure that they are consistent.
  Adjust Master Data: If you find discrepancies, update the relevant master data records to ensure that the inactive indicators match.
  Check Configuration: Review the configuration settings in the planning area or version to ensure they are set up correctly.
  Re-run Planning: After making the necessary adjustments, re-run the planning process to see if the error persists.
  Consult Documentation: If the issue continues, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MD02 (MRP Run) or MD04 (Stock/Requirements List) to analyze the planning data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the MPD301 error in your SAP system.