How To Fix 61862 - Lead-time scheduling not possible for preliminary planning

SAP Error Message - Details

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 862

• Message text: Lead-time scheduling not possible for preliminary planning

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 61862 - Lead-time scheduling not possible for preliminary planning ?

  The SAP error message 61862, "Lead-time scheduling not possible for preliminary planning," typically occurs in the context of production planning and scheduling within the SAP system. This error indicates that the system is unable to perform lead-time scheduling for a particular operation or production order due to certain constraints or missing data.
  Causes:
  
  Missing Master Data: The relevant master data (like material master, routing, or work center) may not be properly maintained or may be missing.
  Incorrect Planning Parameters: The planning parameters for the material or production order may not be set correctly, leading to scheduling issues.
  Capacity Constraints: There may be capacity constraints in the work center that prevent scheduling.
  Invalid Dates: The dates specified for the production order or planning run may be invalid or inconsistent.
  Preliminary Planning Settings: The settings for preliminary planning may not be configured correctly in the system.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data (material master, routing, work center) is correctly maintained and complete.
  Review Planning Parameters: Verify the planning parameters for the material and ensure they are set correctly.
  Analyze Capacity: Check the capacity of the work center to ensure it can handle the planned operations. Adjust capacity or scheduling as necessary.
  Validate Dates: Ensure that the dates for the production order or planning run are valid and logical.
  Adjust Preliminary Planning Settings: Review and adjust the settings for preliminary planning in the configuration to ensure they align with your business processes.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MD04 (Stock/Requirements List) or CO01 (Create Production Order) to analyze the situation further.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for detailed information on lead-time scheduling and preliminary planning.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.