How To Fix APO_BAPI083 - Location is assigned to material / resource or model

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 083

• Message text: Location is assigned to material / resource or model

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 APO_BAPI083 - Location is assigned to material / resource or model ?

  The SAP error message APO_BAPI083 indicates that a location is already assigned to a material, resource, or model in the Advanced Planning and Optimization (APO) module. This typically occurs when you are trying to assign a location to a material or resource that is already linked to another material or resource.
  Cause:
  
  Existing Assignment: The location you are trying to assign is already associated with another material or resource.
  Data Integrity: The system enforces data integrity rules to prevent multiple assignments that could lead to inconsistencies in planning and execution.
  Configuration Issues: There may be configuration settings in APO that restrict the assignment of locations to materials/resources.
  
  Solution:
  
  
  Check Existing Assignments:
  
  Use transaction codes like /SAPAPO/MAT1 or /SAPAPO/RES1 to check the current assignments of the location.
  Identify which material or resource is currently using the location.
  
  
  
  Remove Existing Assignment:
  
  If the location needs to be reassigned, you may need to remove the existing assignment first. This can be done through the relevant transaction (e.g., /SAPAPO/MAT1 for materials).
  Ensure that the removal of the assignment does not disrupt any ongoing processes.
  
  
  
  Reassign the Location:
  
  After removing the existing assignment, you can proceed to assign the location to the desired material or resource.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for specific guidelines on managing location assignments in APO.
  
  
  
  Check Configuration:
  
  If you believe the assignment should be allowed, check the configuration settings in APO to ensure that there are no restrictions preventing the assignment.
  
  
  
  Contact Support:
  
  If the issue persists or if you are unsure about the implications of changing assignments, consider reaching out to your SAP support team or consulting with an SAP expert.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing materials and resources in APO.
  SAP Notes: Search for SAP Notes related to APO_BAPI083 for any known issues or patches that may address the problem.
  User Roles: Ensure that you have the necessary authorizations to make changes to material and resource assignments in the system.
  
  By following these steps, you should be able to resolve the error message and manage your location assignments effectively in SAP APO.