How To Fix /SAPAPO/DEPL_MESS311 - Successor prod. planning date for prod. &1 was calculated for &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DEPL_MESS -

• Message number: 311

• Message text: Successor prod. planning date for prod. &1 was calculated for &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DEPL_MESS311 - Successor prod. planning date for prod. &1 was calculated for &2 ?

  The SAP error message /SAPAPO/DEPL_MESS311 typically relates to the Advanced Planning and Optimization (APO) module in SAP, specifically in the context of production planning and scheduling. This message indicates that the successor production planning date for a specific product was calculated based on certain parameters, but it may also imply that there is an issue or a need for further attention regarding the planning dates.
  Cause:
  
  Planning Parameters: The planning parameters for the product may not be set correctly, leading to unexpected planning dates.
  Dependencies: There may be dependencies or constraints in the production process that affect the planning dates.
  Master Data Issues: Inaccurate or incomplete master data (like lead times, production versions, etc.) can lead to incorrect calculations of planning dates.
  Resource Availability: If resources (machines, labor, etc.) are not available as planned, it can affect the successor planning dates.
  Configuration Issues: Incorrect configuration in the APO system can lead to miscalculations in planning.
  
  Solution:
  
  Review Planning Parameters: Check the planning parameters for the product in question. Ensure that they are set correctly and align with the production process.
  Check Dependencies: Analyze any dependencies or constraints that may affect the production planning. This includes checking for any preceding operations that need to be completed before the successor can start.
  Validate Master Data: Ensure that all relevant master data is accurate and complete. This includes checking lead times, production versions, and any other relevant data.
  Resource Availability: Verify the availability of resources required for production. If there are constraints, consider adjusting the production schedule or resource allocation.
  Configuration Review: If the issue persists, review the configuration settings in the APO system to ensure they are set up correctly for your production planning needs.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the error message and its implications.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/DP for demand planning or /SAPAPO/SC for supply chain planning to analyze the planning data.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide updates related to this error message.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the cause of the error message and implement a solution to resolve it.