How To Fix PPH_DD112 - Proposal start date for Product &1 Plant &2 MRP Area &3 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_DD - Messages for Demand Driven

• Message number: 112

• Message text: Proposal start date for Product &1 Plant &2 MRP Area &3 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_DD112 - Proposal start date for Product &1 Plant &2 MRP Area &3 is not valid ?

  The SAP error message PPH_DD112 indicates that there is an issue with the proposal start date for a specific product in a given plant and MRP area. This error typically arises in the context of production planning and material requirements planning (MRP) when the system is unable to process a proposal due to an invalid date.
  Cause:
  The error can be caused by several factors, including:
  
  
  Invalid Date Configuration: The proposal start date may fall outside of the valid date range defined in the system. This could be due to:
  
  The date being in the past or too far in the future.
  The date not aligning with the planning calendar or factory calendar settings.
  
  
  
  MRP Area Settings: The MRP area for the product may not be properly configured, leading to issues with date validation.
  
  
  Product Master Data: There may be inconsistencies or missing information in the product master data, such as the planning parameters or availability checks.
  
  
  Planning Version: The planning version being used may not be active or may have restrictions that affect the proposal start date.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Proposal Start Date: Verify the proposal start date in the relevant planning transaction. Ensure that it is within the valid range and aligns with the planning calendar.
  
  
  Review MRP Area Configuration: Ensure that the MRP area for the product is correctly set up. Check the settings in the MRP area configuration to ensure that they are appropriate for the product and plant.
  
  
  Validate Product Master Data: Review the product master data for the affected product. Ensure that all necessary fields are filled out correctly, including planning parameters, availability checks, and any other relevant settings.
  
  
  Check Planning Version: Ensure that the planning version being used is active and correctly configured. If necessary, switch to a different planning version that is valid for the product and MRP area.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on the specific error message and related configuration settings.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, providing them with the details of the error and the steps you have already taken.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as MD01 (MRP Run), MD02 (Single-item, Multi-level Planning), or MM03 (Display Material) to investigate the issue further.
  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, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the PPH_DD112 error message in SAP.