How To Fix GPSC052 - Calculation scheme required for non-combined products

SAP Error Message - Details

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 052

• Message text: Calculation scheme required for non-combined products

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GPSC052 - Calculation scheme required for non-combined products ?

  The SAP error message GPSC052, which states "Calculation scheme required for non-combined products," typically occurs in the context of SAP Advanced Planning and Optimization (APO) or SAP Integrated Business Planning (IBP) when dealing with product planning and calculations.
  Cause:
  The error indicates that the system requires a calculation scheme to be defined for non-combined products. Non-combined products are those that do not have a predefined combination of characteristics or variants. The calculation scheme is essential for determining how the system should calculate values such as demand, supply, or other planning-related metrics for these products.
  Solution:
  To resolve the GPSC052 error, you can follow these steps:
  
  
  Define a Calculation Scheme:
  
  Go to the relevant configuration area in SAP (usually in the SAP APO or IBP settings).
  Navigate to the section where calculation schemes are defined.
  Create a new calculation scheme or modify an existing one to include the necessary parameters for non-combined products.
  
  
  
  Assign the Calculation Scheme:
  
  Once the calculation scheme is defined, ensure that it is assigned to the relevant non-combined products in the product master data.
  This can typically be done in the product master or in the planning book settings.
  
  
  
  Check Product Master Data:
  
  Verify that the product master data for the non-combined products is complete and correctly configured.
  Ensure that all necessary fields are filled out, including the product type and any relevant planning parameters.
  
  
  
  Review Planning Area Settings:
  
  Check the settings of the planning area to ensure that it is configured to use the calculation scheme for non-combined products.
  Make sure that the planning area is set up to handle the specific characteristics of the products you are working with.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for detailed instructions on setting up calculation schemes and product planning.
  
  
  
  Testing:
  
  After making the necessary changes, run a test to ensure that the error no longer occurs and that the calculations for non-combined products are functioning as expected.
  
  
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check SAP's support portal for any relevant notes or articles that may provide additional insights or updates related to this error.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP APO or IBP, focusing on product planning and calculation schemes.
  
  By following these steps, you should be able to resolve the GPSC052 error and ensure that your non-combined products are correctly configured for planning calculations.