How To Fix PPH_MRP030 - Materials that were planned in MRP Live on HANA with warnings

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_MRP -

• Message number: 030

• Message text: Materials that were planned in MRP Live on HANA with warnings

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_MRP030 - Materials that were planned in MRP Live on HANA with warnings ?

  The SAP error message PPH_MRP030 indicates that there are materials that were planned in MRP Live on HANA with warnings. This message typically arises during the Material Requirements Planning (MRP) process when certain conditions or settings in the planning run do not meet the expected criteria, leading to warnings rather than errors.
  Causes:
  
  Configuration Issues: Incorrect settings in the MRP configuration can lead to warnings. This includes settings related to planning parameters, lot sizing, or safety stock.
  Master Data Issues: Incomplete or incorrect master data for materials, such as missing planning data, incorrect lead times, or incorrect procurement types.
  Demand and Supply Mismatch: If there are discrepancies between demand (sales orders, forecasts) and supply (stock levels, production orders), warnings may be generated.
  Planning File Entries: Issues with planning file entries can also lead to warnings. This could be due to outdated or incorrect entries.
  Capacity Constraints: If there are capacity constraints in production resources, it may lead to warnings during the planning process.
  
  Solutions:
  
  Review Warning Messages: Check the detailed warning messages in the MRP results to understand the specific issues. This can be done using transaction codes like MD04 (Stock/Requirements List) or MD05 (MRP List).
  Correct Master Data: Ensure that all relevant master data (material master, BOM, routing) is complete and accurate. Update any missing or incorrect information.
  Adjust MRP Parameters: Review and adjust MRP parameters in the material master (e.g., lot size, safety stock, lead times) to align with business requirements.
  Check Planning File Entries: Use transaction code MD21 to analyze and manage planning file entries. Ensure that they are up to date and correctly configured.
  Capacity Planning: If capacity constraints are causing warnings, consider adjusting production schedules or increasing capacity where feasible.
  Run MRP in Simulation Mode: If necessary, run MRP in simulation mode to identify potential issues without affecting actual planning data.
  
  Related Information:
  
  MRP Live: MRP Live is a more efficient and faster version of the traditional MRP process, optimized for HANA. It processes large volumes of data in real-time.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD01 (MRP Run), MD04 (Stock/Requirements List), and MD05 (MRP List) for monitoring and troubleshooting.
  SAP Notes: Check for any relevant SAP Notes or Knowledge Base Articles that may address specific issues related to MRP Live and the PPH_MRP030 message.
  Documentation: Refer to SAP Help documentation for detailed guidance on MRP processes and best practices.
  
  By addressing the underlying causes and following the suggested solutions, you can resolve the warnings associated with the PPH_MRP030 message and ensure a smoother MRP process.