How To Fix GPSC146 - 'No Equity Group' flag value could not be changed in Company &1, PSC &2

SAP Error Message - Details

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 146

• Message text: 'No Equity Group' flag value could not be changed in Company &1, PSC &2

What causes this issue?

The flag could not be changed because a PSC have either entries in
JVPSC01T with ledger '4P' or '4S', or entries in Volume Input table
T8PSA_INPUT

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GPSC146 - 'No Equity Group' flag value could not be changed in Company &1, PSC &2 ?

  The SAP error message GPSC146, which states "No Equity Group" flag value could not be changed in Company &1, PSC &2, typically occurs in the context of the Project System (PS) module when there is an attempt to change the "No Equity Group" flag for a project or a project-related object, but the system is unable to do so due to certain conditions.
  Cause:
  
  Configuration Issues: The project or company code may not be configured correctly to allow changes to the "No Equity Group" flag.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the project settings.
  Project Status: The project or project structure may be in a status that does not allow changes to certain fields, including the "No Equity Group" flag.
  Data Integrity: There may be existing data or dependencies that prevent the change from being made, such as linked transactions or reports that rely on the current flag setting.
  
  Solution:
  
  Check Configuration: Ensure that the project and company code settings are correctly configured in the system. This may involve reviewing the project profile and related settings.
  Review Authorizations: Verify that the user attempting to make the change has the appropriate authorizations. This can be done by checking the user's roles and permissions in the SAP system.
  Project Status Review: Check the status of the project or project structure. If it is in a locked or completed status, you may need to change it back to a modifiable status before making the change.
  Data Dependencies: Investigate any existing data dependencies that may be preventing the change. This could involve checking for open transactions or reports that are linked to the project.
  Consult Documentation: Refer to SAP documentation or notes related to the GPSC146 error for any specific guidance or patches that may address the issue.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CJ02 (Change Project) to access and modify project details.
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. You can search for GPSC146 in the SAP Support Portal.
  Support: If the issue persists after checking the above points, 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 identify the cause of the GPSC146 error and implement a solution to resolve it.