How To Fix GPSC183 - Calculation Type &1 is not assigned to Company &2, PSC &3 and Product &4

SAP Error Message - Details

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 183

• Message text: Calculation Type &1 is not assigned to Company &2, PSC &3 and Product &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GPSC183 - Calculation Type &1 is not assigned to Company &2, PSC &3 and Product &4 ?

  The SAP error message GPSC183 indicates that a specific calculation type is not assigned to a particular company, product supply chain (PSC), and product. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) or SAP Integrated Business Planning (IBP) when trying to perform calculations or planning activities that require a specific configuration.
  Cause:
  
  Missing Configuration: The calculation type you are trying to use has not been assigned to the specified company code, PSC, or product in the system.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that prevent the system from recognizing the relationship between the calculation type and the specified entities.
  Incorrect Input: The input parameters provided during the planning or calculation process may not match the expected values in the configuration.
  
  Solution:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in SAP (e.g., transaction codes like /SAPAPO/MC62 for APO or the relevant IBP configuration).
  Verify that the calculation type is correctly assigned to the company code, PSC, and product in question.
  If it is not assigned, you will need to create the necessary assignments.
  
  
  
  Assign Calculation Type:
  
  If you find that the calculation type is missing, you can assign it by following the appropriate steps in the configuration menu. This usually involves:
  
  Accessing the relevant configuration area (e.g., planning area settings).
  Adding the calculation type to the appropriate company, PSC, and product.
  
  
  
  
  
  Review Master Data:
  
  Ensure that the master data for the product and PSC is correctly maintained and that there are no discrepancies.
  Check if the product is active and correctly defined in the system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific instructions on how to configure calculation types and their assignments.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test to ensure that the error no longer occurs and that the calculations can be executed successfully.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for configuration and master data maintenance in SAP APO or IBP.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to GPSC183.
  User Roles: Ensure that you have the necessary authorizations to make changes to the configuration settings.
  Support: If the issue persists after checking the configuration, 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 resolve the GPSC183 error and ensure that the calculation type is properly assigned to the relevant entities in your SAP system.