How To Fix EDEREG_INV626 - There are multiple service providers to invoice in an invoicing unit

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG_INV - Error Messages for Payment Management in a Deregulated Env.

• Message number: 626

• Message text: There are multiple service providers to invoice in an invoicing unit

What causes this issue?

You tried to invoice an invoicing unit, which contains contracts that
are regulated using different invoicing service providers or belong to
different service providers.
Only contracts that contain the same combination of service providers
can be grouped together in an invoicing unit.

System Response

Invoicing is cancelled.

How to fix this error?

Change the invoicing unit.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG_INV626 - There are multiple service providers to invoice in an invoicing unit ?

  The SAP error message EDEREG_INV626 indicates that there are multiple service providers associated with a single invoicing unit, which can lead to confusion in the invoicing process. This error typically arises in scenarios where the system expects a one-to-one relationship between service providers and invoicing units, but finds multiple entries instead.
  Cause:
  
  Multiple Service Providers: The invoicing unit is linked to more than one service provider, which violates the expected configuration in the system.
  Configuration Issues: There may be incorrect or incomplete configuration settings in the SAP system regarding service provider assignments.
  Data Entry Errors: Incorrect data entry during the setup of service providers or invoicing units can lead to this error.
  Master Data Issues: Problems with master data, such as duplicate entries or incorrect relationships between service providers and invoicing units.
  
  Solution:
  
  
  Review Service Provider Assignments:
  
  Check the configuration of the invoicing unit in the SAP system.
  Ensure that each invoicing unit is assigned to only one service provider.
  
  
  
  Correct Data Entries:
  
  If there are multiple service providers assigned, determine which one should be the primary provider for the invoicing unit.
  Remove or reassign the unnecessary service providers.
  
  
  
  Update Master Data:
  
  Review the master data for both service providers and invoicing units to ensure there are no duplicates or incorrect relationships.
  Make necessary adjustments to ensure that each invoicing unit has a clear and singular service provider.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on managing service providers and invoicing units.
  
  
  
  Testing:
  
  After making changes, test the invoicing process to ensure that the error no longer occurs.
  
  
  
  Seek Support:
  
  If the issue persists, 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 that may help in managing service providers and invoicing units, such as SE11 (Data Dictionary), SE16 (Data Browser), or specific transaction codes related to your invoicing module.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  Training and Documentation: Ensure that users involved in data entry and configuration are adequately trained to prevent similar issues in the future.
  
  By addressing the root cause of the error and ensuring proper configuration and data integrity, you can resolve the EDEREG_INV626 error effectively.