How To Fix /IWBEP/CM_V4_COS137 - Group '&1' already registered

/IWBEP/CM_V4_COS137 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_COS -

• Message number: 137

• Message text: Group '&1' already registered

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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/IWBEP/CM_V4_COS137 - Details

• The SAP error message /IWBEP/CM_V4_COS137 Group '&1' already registered typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an attempt to register a group that has already been registered in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Duplicate Registration: The error is primarily caused by trying to register an OData service or a group that has already been registered in the SAP Gateway. This can happen if the service is being activated multiple times or if there is a misconfiguration in the service registration process.
  
  
  System 
  Configuration Issues: Sometimes, issues in the system configuration or inconsistencies in the service definitions can lead to this error.
  
  
  Development Environment: If you are working in a development environment, it is possible that the same service is being activated multiple times due to testing or development processes.
  
  
  Solutions:
  
  
  Check Service Registration:
  
  Go to the SAP Gateway