How To Fix EDEREG_INV405 - Service provider internal ID not identical to external ID

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 405

• Message text: Service provider internal ID not identical to external ID

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG_INV405 - Service provider internal ID not identical to external ID ?

  The SAP error message EDEREG_INV405 indicates that there is a mismatch between the internal ID of a service provider and the external ID that is being referenced. This error typically occurs in the context of electronic data interchange (EDI) or when dealing with service provider registrations in SAP systems.
  Cause:
  The error can arise due to several reasons:
  
  Data Mismatch: The internal ID (used by SAP) does not match the external ID (used by the service provider or in external systems).
  Configuration Issues: Incorrect configuration in the system settings for service providers or EDI settings.
  Data Entry Errors: Manual entry errors when inputting IDs or during data migration processes.
  Changes in Service Provider Information: If the service provider's details have been updated or changed, and the corresponding internal ID has not been updated accordingly.
  
  Solution:
  To resolve the EDEREG_INV405 error, you can follow these steps:
  
  Verify IDs: Check the internal and external IDs for the service provider in both the SAP system and the external system. Ensure they match exactly.
  Update Configuration: If there are discrepancies, update the configuration in SAP to reflect the correct external ID or vice versa.
  Check Master Data: Review the master data for the service provider in SAP. Ensure that all relevant fields are correctly filled out and consistent.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing service provider IDs.
  Test EDI Transactions: If the error occurs during EDI transactions, test the transaction with a known good set of data to ensure that the issue is not with the transaction itself.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like WE20 (Partner Profiles) or WE21 (Port Definition) to check and configure EDI settings.
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide patches/updates.
  Documentation: Review the SAP Help Portal for detailed information on EDI configuration and service provider management.
  
  By following these steps, you should be able to identify and resolve the cause of the EDEREG_INV405 error in your SAP system.