How To Fix EEWMSERVICE373 - Role &1 in partner scheme &2 is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMSERVICE - IS-U Work Management: Service

• Message number: 373

• Message text: Role &1 in partner scheme &2 is not unique

What causes this issue?

The role &V1& in partner scheme &V2& is not uniquely defined, and
cannot, therefore, be replaced uniquely.

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 EEWMSERVICE373 - Role &1 in partner scheme &2 is not unique ?

  The SAP error message EEWMSERVICE373 indicates that there is a problem with the uniqueness of a role in a partner scheme. This typically occurs in the context of SAP's Enterprise Services or when dealing with service-oriented architecture (SOA) scenarios. The error message suggests that the specified role (&1) in the partner scheme (&2) is not unique, meaning that there are multiple entries for the same role within the specified partner scheme.
  Cause:
  
  Duplicate Role Entries: The most common cause of this error is that the same role has been assigned multiple times within the same partner scheme.
  Configuration Issues: There may be a misconfiguration in the partner profile or service definitions that leads to the duplication of roles.
  Data Inconsistency: There could be inconsistencies in the data stored in the system, possibly due to manual entries or data migration issues.
  
  Solution:
  
  
  Check Partner Scheme Configuration:
  
  Go to the relevant transaction (e.g., WE20 for partner profiles) and check the configuration of the partner scheme.
  Look for the role (&1) in the partner scheme (&2) and ensure that it is defined only once.
  
  
  
  Remove Duplicate Entries:
  
  If you find multiple entries for the same role, remove the duplicates to ensure that each role is unique within the partner scheme.
  
  
  
  Review Service Definitions:
  
  If the error occurs in the context of service definitions, review the service interfaces and ensure that roles are correctly defined without duplication.
  
  
  
  Transport Requests:
  
  If changes were made in a development environment, ensure that the transport requests are correctly moved to the quality or production environment without introducing duplicates.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using for any additional guidance or known issues.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE20 (Partner Profiles), WE21 (Port Definition), and SOAMANAGER (Service Management) for managing service-related configurations.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar cases encountered by other users.
  
  By following these steps, you should be able to resolve the EEWMSERVICE373 error and ensure that your partner scheme configurations are correct and unique.