How To Fix /SAPAPO/SDP628 - Target resource could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 628

• Message text: Target resource could not be determined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SDP628 - Target resource could not be determined ?

  The SAP error message /SAPAPO/SDP628 Target resource could not be determined typically occurs in the context of Advanced Planning and Optimization (APO) when the system is unable to identify a suitable resource for a specific planning operation. This can happen in various scenarios, such as during the planning run, when creating a production order, or when executing a heuristic.
  Causes:
  
  Resource Configuration Issues: The resource may not be properly configured in the system. This includes missing or incorrect settings in the resource master data.
  Capacity Constraints: The resource may be fully booked or have capacity constraints that prevent it from being assigned to the operation.
  Planning Version Issues: The planning version being used may not have the necessary data or settings for the resources.
  Location or Product Assignment: The product or location may not be correctly assigned to the resource, leading to the inability to determine a target resource.
  Missing or Incorrect Master Data: Missing or incorrect master data for products, resources, or locations can lead to this error.
  Heuristic or Planning Strategy Issues: The heuristic or planning strategy being used may not be suitable for the current scenario.
  
  Solutions:
  
  Check Resource Configuration: Verify that the resource is correctly configured in the system. Check the resource master data for any missing or incorrect settings.
  Review Capacity Planning: Ensure that the resource has sufficient capacity available for the planned operations. Adjust capacity settings if necessary.
  Validate Planning Version: Make sure that the correct planning version is being used and that it contains the necessary data for resources.
  Check Product and Location Assignments: Ensure that the product is correctly assigned to the resource and that the location is valid.
  Review Master Data: Check for any missing or incorrect master data related to products, resources, and locations. Update or correct as needed.
  Adjust Heuristic Settings: If using a heuristic, review its settings to ensure it is appropriate for the current planning scenario. Consider using a different heuristic if necessary.
  Consult Logs and Traces: Review any logs or traces generated during the planning run for additional details on the error.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/RES01 (Resource Overview) or /SAPAPO/MC90 (Heuristic) to investigate resource settings and planning heuristics.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for Advanced Planning and Optimization for more detailed information on resource planning and configuration.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.