Message type: E = Error
Message class:  /IWFND/CM_MGW -  
Message number: 055
Message text: Wrong GSDO group assignment for consumption model '&1'
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The SAP error message /IWFND/CM_MGW055 Wrong GSDO group assignment for consumption model '&1' typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an issue with the assignment of the Generic Service Data Object (GSDO) group for a specific consumption model.
Cause: Incorrect GSDO Group Assignment: The consumption model specified in the error message is not correctly assigned to a GSDO group. This can happen if the configuration is incomplete or incorrect. Missing or Inactive GSDO Group: The GSDO group that the consumption model is supposed to be associated with may not exist or may be inactive.
Configuration Issues: There may be issues in the configuration of the OData service or the underlying data model that lead to this error.
Solution: Check GSDO Group Assignment: Go to the SAP Gateway Service Builder (transaction code SEGW). Locate the consumption model mentioned in the error message. Verify that it is correctly assigned to a
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