How To Fix 5Q331 - Two entries exist for constant &1 in period &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: 5Q - Error Texts for Public Sector

• Message number: 331

• Message text: Two entries exist for constant &1 in period &2 to &3

What causes this issue?

The constant has not been maintain correctly. Only one record can exist
for the constant at any time.

System Response

The system cannot calculate the child allowance amount. It cannot check
the amounts that have already been calculated.

How to fix this error?

Check the entries <DS:SIMG.OHADOE708>OKKG0</> or
<DS:SIMG.OHADOE710>OKKG1 - OKKG4</>. If necessary, see the
documentation on the Implementation Guide.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5Q331 - Two entries exist for constant &1 in period &2 to &3 ?

  The SAP error message 5Q331 indicates that there are two entries for a constant in a specified period, which typically occurs in the context of financial or controlling modules where constants (like cost centers, internal orders, etc.) are used for planning or actual postings.
  Cause:
  The error arises when the system detects that there are multiple entries for the same constant in the specified period. This can happen due to:
  
  Duplicate Entries: There may be duplicate records in the planning or actual data for the same constant within the specified time frame.
  Incorrect Configuration: The configuration settings for the planning or posting might allow for overlapping entries.
  Data Migration Issues: If data was migrated from another system, it might have resulted in duplicate entries.
  Manual Entry Errors: Users might have inadvertently created multiple entries for the same constant.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables (e.g., COSS, COSP) for duplicate entries for the constant in the specified period.
  Identify and remove or correct the duplicate entries.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the relevant module (e.g., controlling, financial accounting) to ensure that they are set up correctly to prevent duplicate entries.
  
  
  
  Data Cleanup:
  
  If duplicates are found, you may need to delete or adjust the entries to ensure that only one valid entry exists for the constant in the specified period.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Seek Help:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  SAP Notes: Check SAP Notes for any known issues or fixes related to error message 5Q331.
  Documentation: Review SAP Help documentation for the specific module you are working with to understand how constants are managed and any constraints that may apply.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.