How To Fix /SAPAPO/PROD860 - PPM &1, mode &2: field overflow, capacity requirement for resource &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PROD -

• Message number: 860

• Message text: PPM &1, mode &2: field overflow, capacity requirement for resource &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PROD860 - PPM &1, mode &2: field overflow, capacity requirement for resource &3 ?

  The SAP error message /SAPAPO/PROD860 typically indicates a field overflow issue related to capacity requirements for a resource in the SAP Advanced Planning and Optimization (APO) module. This error occurs when the calculated capacity requirement for a resource exceeds the maximum allowable value for that field, which can happen due to various reasons.
  Cause:
  
  High Demand or Production Volume: The demand for a product or the planned production volume may be excessively high, leading to capacity requirements that exceed the defined limits.
  Incorrect Configuration: The resource configuration may not be set up correctly, such as incorrect capacity settings or planning parameters.
  Data Entry Errors: There may be errors in the master data, such as incorrect lot sizes, production versions, or resource capacities.
  Planning Horizon Issues: The planning horizon may be set too far into the future, causing unrealistic capacity requirements to be calculated.
  Resource Overloading: The resource may be overloaded due to simultaneous production orders or planned orders that are not properly staggered.
  
  Solution:
  
  Review Demand and Production Plans: Check the demand and production plans to ensure they are realistic and within the capacity limits of the resources.
  Adjust Resource Capacities: If necessary, adjust the capacity settings for the resource in question to accommodate the planned production.
  Check Master Data: Verify the master data for the product, including production versions, lot sizes, and resource configurations, to ensure they are correct.
  Modify Planning Parameters: Review and adjust the planning parameters, such as the planning horizon and lot size settings, to prevent unrealistic capacity requirements.
  Stagger Production Orders: If multiple production orders are causing the overload, consider staggering them to distribute the capacity requirements more evenly over time.
  Consult SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SAPAPO/PPDS for production planning and /SAPAPO/RESB for resource planning to analyze and adjust settings.
  Capacity Planning: Familiarize yourself with capacity planning concepts in SAP APO, including how to set up and manage resources effectively.
  SAP Documentation: Refer to the official SAP documentation for detailed information on capacity planning and error handling in SAP APO.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP APO for further assistance.