How To Fix /SAPAPO/PALG015 - Source Determination Error: Source Loc. &1 Dest. Loc. &2 Product &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PALG -

• Message number: 015

• Message text: Source Determination Error: Source Loc. &1 Dest. Loc. &2 Product &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PALG015 - Source Determination Error: Source Loc. &1 Dest. Loc. &2 Product &3 ?

  The SAP error message /SAPAPO/PALG015 indicates a source determination error in the Advanced Planning and Optimization (APO) module. This error typically arises during the planning process when the system is unable to determine a valid source location for a given destination location and product combination.
  Cause:
  The error can be caused by several factors, including:
  
  Missing Source Location: The source location for the product may not be defined in the system.
  Incorrect Master Data: The master data for the product, source location, or destination location may be incomplete or incorrect.
  Planning Area Configuration: The planning area may not be properly configured to allow for source determination.
  Transportation Lane Issues: There may be no valid transportation lanes defined between the source and destination locations.
  Product Availability: The product may not be available in the source location for the specified time period.
  Planning Version: The planning version being used may not have the necessary data or settings.
  
  Solution:
  To resolve the /SAPAPO/PALG015 error, you can take the following steps:
  
  
  Check Master Data:
  
  Verify that the source location, destination location, and product are correctly defined in the system.
  Ensure that the product is available in the source location for the required time frame.
  
  
  
  Review Transportation Lanes:
  
  Check if there are valid transportation lanes defined between the source and destination locations.
  If necessary, create or update transportation lanes in the system.
  
  
  
  Validate Planning Area Configuration:
  
  Ensure that the planning area is correctly set up to allow for source determination.
  Check the settings related to source determination in the planning area configuration.
  
  
  
  Check Planning Version:
  
  Make sure that the planning version you are using has the necessary data and settings for source determination.
  
  
  
  Run Source Determination:
  
  After making the necessary corrections, run the source determination process again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on source determination and related configuration.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as /SAPAPO/SDP94 (for planning board) or /SAPAPO/TSO1 (for transportation lanes) to check and modify relevant data.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional solutions related to this error.
  Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the source determination error in SAP APO.