How To Fix /IWFND/CM_V4_COS152 - System alias '&1' not assigned to service group '&2' user '&3'

/IWFND/CM_V4_COS152 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_V4_COS -

• Message number: 152

• Message text: System alias '&1' not assigned to service group '&2' user '&3'

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_V4_COS152 - System alias '&1' not assigned to service group '&2' user '&3' ?

  The SAP error message /IWFND/CM_V4_COS152 indicates that a system alias is not assigned to a specific service group for a user. This error typically occurs in the context of SAP Gateway and OData services when there is a misconfiguration in the system alias or service group settings.
  
  Cause:
  
  System Alias Not Assigned: The specified system alias (&1) is not linked to the service group (&2) for the user (&3). This can happen if the system alias was not properly configured or if the service group was not assigned to the alias.
  Authorization Issues: The user may not have the necessary authorizations to access the service group or the system alias.
  Configuration Errors: There may be errors in the configuration of the OData service or the service group in the SAP Gateway.
  
  
  Solution:
  
  
  Check System Alias Configuration:
  
  Go to transaction code /IWFND/MAINT_SERVICE.
  Check if the system alias is correctly assigned to the service group. If not, you need to