How To Fix /PLMB/BA_CCK030 - Calculation ID &1 assigned to multiple composition types (&2 and &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_CCK -

• Message number: 030

• Message text: Calculation ID &1 assigned to multiple composition types (&2 and &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMB/BA_CCK030 - Calculation ID &1 assigned to multiple composition types (&2 and &3) ?

  The SAP error message /PLMB/BA_CCK030 indicates that a specific Calculation ID is assigned to multiple composition types, which is not allowed in the system. This error typically arises in the context of SAP's Product Lifecycle Management (PLM) or similar modules where composition types are used to define the structure of products or materials.
  Cause:
  The error occurs when:
  
  A Calculation ID (which is used for various calculations related to materials or products) is linked to more than one composition type. Each Calculation ID should be unique to a single composition type to avoid conflicts in calculations and data integrity.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Calculation ID: Check the specific Calculation ID mentioned in the error message (&1).
  
  
  Check Composition Types: Review the composition types associated with the Calculation ID. The error message indicates that it is linked to two different composition types (&2 and &3).
  
  
  Modify Assignments:
  
  If the Calculation ID is incorrectly assigned to multiple composition types, you will need to reassign it to only one composition type.
  You can do this by navigating to the relevant configuration or master data area in SAP where Calculation IDs are maintained and adjusting the assignments accordingly.
  
  
  
  Consult Documentation: If you are unsure about the implications of changing the assignments, refer to SAP documentation or consult with a functional consultant who specializes in PLM or the specific module you are working with.
  
  
  Testing: After making the changes, test the functionality to ensure that the error no longer occurs and that calculations are performed correctly.
  
  
  Related Information:
  
  Transaction Codes: Depending on your SAP version, you may use transaction codes like C223 (for maintaining calculation types) or C201 (for maintaining material master data) to check and modify the assignments.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to Calculation IDs and composition types.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or your internal SAP support team for further assistance.