How To Fix GPSC006 - PSC groups require the same reporting frequency

SAP Error Message - Details

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 006

• Message text: PSC groups require the same reporting frequency

You are adding a PSC with a reporting frequency that does not match the
reporting frequency of the PSCs in the existing PSC group.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GPSC006 - PSC groups require the same reporting frequency ?

  The SAP error message GPSC006, which states "PSC groups require the same reporting frequency," typically occurs in the context of SAP's Project System (PS) or related modules where you are dealing with Project Structures and their associated reporting frequencies.
  Cause:
  This error arises when you attempt to create or modify a Project Structure (PSC) that includes multiple groups (e.g., cost centers, internal orders, etc.) that have different reporting frequencies. In SAP, all groups within a particular project structure must have the same reporting frequency to ensure consistency in reporting and data aggregation.
  Solution:
  To resolve the GPSC006 error, you can follow these steps:
  
  
  Check Reporting Frequencies: Review the reporting frequencies of the PSC groups involved. You can do this by navigating to the relevant configuration or master data settings in SAP.
  
  
  Align Reporting Frequencies: Ensure that all PSC groups you are working with have the same reporting frequency. You may need to adjust the settings for one or more groups to match the others.
  
  
  Modify Project Structure: If it is not feasible to change the reporting frequency of the existing groups, consider modifying the project structure to separate the groups with different reporting frequencies into different PSCs.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on how to change reporting frequencies for the relevant groups.
  
  
  Testing: After making the necessary adjustments, test the changes by attempting to create or modify the PSC again to ensure that the error no longer occurs.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CJ02 (Change Project) to access and modify project structures.
  Configuration Settings: The reporting frequency settings can typically be found in the configuration settings for the Project System module.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to project structures and reporting frequencies.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the Project System module for further assistance.