How To Fix /ISIDEX/EDEREG005 - System could not determine name for partner &1

/ISIDEX/EDEREG005 - Overview

• Message type: E = Error

• Message class: /ISIDEX/EDEREG -

• Message number: 005

• Message text: System could not determine name for partner &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISIDEX/EDEREG005 - System could not determine name for partner &1 ?

  The SAP error message /ISIDEX/EDEREG005 System could not determine name for partner &1 typically occurs in the context of the SAP IS-IS (Industry Solution for Utilities) module, particularly when dealing with partner functions or business partner data. This error indicates that the system is unable to find or resolve the name of a specified partner (represented by &1).
  Causes:
  
  Missing or Incomplete Partner Data: The partner data for the specified partner ID may be incomplete or missing in the system.
  Incorrect Partner ID: The partner ID being referenced may not exist or may have been entered incorrectly.
  Data Synchronization Issues: There may be issues with data synchronization between different systems or modules within SAP.
  Authorization Issues: The user may not have the necessary authorizations to access the partner data.
  
  Configuration Issues: There may be configuration issues in the partner function settings or in the related master data.
  
  Solutions:
  
  Check Partner Data: Verify that the partner ID exists in