How To Fix PPH_MRP179 - Configured matls produced in-house cannot be planned in MRP Live on HANA

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_MRP -

• Message number: 179

• Message text: Configured matls produced in-house cannot be planned in MRP Live on HANA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_MRP179 - Configured matls produced in-house cannot be planned in MRP Live on HANA ?

  The SAP error message PPH_MRP179 indicates that configured materials that are produced in-house cannot be planned using MRP Live on HANA. This error typically arises when there are specific settings or configurations that prevent the system from processing the planning for these types of materials.
  Cause:
  
  Material Type Restrictions: Configured materials (often associated with variant configuration) may not be set up correctly in the material master or may not be compatible with MRP Live.
  MRP Type Settings: The MRP type assigned to the configured material may not support planning in MRP Live.
  Planning Parameters: Certain planning parameters or settings in the MRP configuration may not be compatible with configured materials.
  In-House Production: The system may not allow MRP Live planning for materials that are produced in-house if they are configured materials.
  
  Solution:
  
  
  Check Material Master Settings:
  
  Ensure that the material type for the configured material is compatible with MRP Live.
  Verify that the MRP type is set correctly (e.g., it should be set to a type that supports MRP Live).
  
  
  
  Review MRP Configuration:
  
  Check the MRP configuration settings in the system to ensure that configured materials are included in the planning process.
  Ensure that the planning parameters are set correctly for configured materials.
  
  
  
  Use Classic MRP:
  
  If MRP Live cannot be used for the configured material, consider using the classic MRP (transaction MD01) for planning these materials.
  
  
  
  SAP Notes and Documentation:
  
  Check for any relevant SAP Notes that may address this issue. SAP frequently releases updates and notes that provide solutions or workarounds for specific error messages.
  Review the SAP Help documentation for MRP Live and configured materials to ensure all prerequisites are met.
  
  
  
  Consult with SAP Support:
  
  If the issue persists, consider reaching out to SAP support for further assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  MRP Live: A more efficient planning tool introduced in SAP S/4HANA that allows for real-time planning and processing.
  Variant Configuration: A method in SAP that allows for the creation of configurable products, where customers can choose specific features or options.
  Material Master: The central repository of information related to materials in SAP, which includes data relevant for MRP.
  
  By addressing the above points, you should be able to resolve the error and successfully plan configured materials in your SAP environment.