How To Fix PPH_MRP402 - MRP finished at &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_MRP -

• Message number: 402

• Message text: MRP finished at &1 &2

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 PPH_MRP402 - MRP finished at &1 &2 ?

  The SAP error message PPH_MRP402 indicates that the Material Requirements Planning (MRP) run has finished, but there are issues that need to be addressed. This message typically appears in the context of MRP processing and can be related to various factors, such as configuration issues, data inconsistencies, or other operational problems.
  Cause:
  
  Configuration Issues: Incorrect settings in MRP parameters or master data can lead to this error.
  Data Inconsistencies: Missing or incorrect data in material master records, BOMs (Bill of Materials), or routing can cause MRP to finish with errors.
  Locking Issues: If another process is locking the data that MRP needs to access, it may not be able to complete successfully.
  Resource Availability: If there are constraints on resources (like production capacity), MRP may not be able to generate the necessary procurement proposals.
  Planning File Entries: Issues with planning file entries can also lead to this error.
  
  Solution:
  
  Check MRP Configuration: Review the MRP settings in the configuration to ensure they are set up correctly. This includes checking MRP types, lot sizing procedures, and planning parameters.
  Review Material Master Data: Ensure that the material master records are complete and accurate. Check for missing BOMs, routing, or other essential data.
  Analyze MRP Logs: Look at the MRP log for detailed information about what went wrong during the planning run. This can provide insights into specific issues that need to be addressed.
  Check for Locks: Ensure that no other processes are locking the data required for MRP. You can use transaction codes like SM12 to check for locks.
  Run MRP in Debug Mode: If necessary, run MRP in debug mode to identify the exact point of failure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address known issues related to this error message.
  
  Related Information:
  
  Transaction Codes: You may find it useful to use transaction codes like MD01 (MRP Run), MD04 (Stock/Requirements List), and MD05 (MRP List) to analyze the MRP process and results.
  MRP Types: Familiarize yourself with different MRP types (e.g., PD, VB, etc.) and their implications on planning.
  SAP Community: Engage with the SAP Community or forums for additional insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the issues related to the PPH_MRP402 error message in SAP.