How To Fix /IWBEP/CM_SBMG033 - Provide Model Name and Version!

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_SBMG -

• Message number: 033

• Message text: Provide Model Name and Version!

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_SBMG033 - Provide Model Name and Version! ?

  The SAP error message /IWBEP/CM_SBMG033 typically indicates that a model name and version are required but not provided in the context of an OData service or a related configuration. This error is often encountered in the SAP Gateway or when working with SAP Fiori applications.
  Cause:
  
  Missing Model Name and Version: The error occurs when the system expects a model name and version to be specified, but they are either missing or incorrectly configured.
  Configuration Issues: There may be issues in the configuration of the OData service or the underlying data model.
  Service Activation: The OData service may not be properly activated or registered in the SAP Gateway.
  
  Solution:
  
  
  Provide Model Name and Version:
  
  Ensure that the request being made to the OData service includes the correct model name and version. This is typically done in the service URL or in the request headers.
  
  
  
  Check OData Service Configuration:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW) and check the configuration of the OData service. Ensure that the model name and version are correctly defined.
  If you are using a custom OData service, verify that the service implementation is correctly set up to handle the requests.
  
  
  
  Activate the OData Service:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the OData service is activated. If it is not, activate it.
  Ensure that the service is properly registered and that the necessary authorizations are in place.
  
  
  
  Check for Updates:
  
  If you are using a specific version of the SAP system, ensure that it is up to date with the latest patches and updates, as there may be bug fixes related to OData services.
  
  
  
  Review Logs:
  
  Check the SAP Gateway error logs (transaction code /IWFND/ERROR_LOG) for more detailed information about the error. This can provide insights into what might be going wrong.
  
  
  
  Consult Documentation:
  
  Refer to the SAP Help Portal or relevant documentation for guidance on configuring OData services and troubleshooting common issues.
  
  
  
  Related Information:
  
  SAP Gateway: A technology that allows you to connect devices, environments, and applications to SAP systems.
  OData Services: Open Data Protocol (OData) is a standard protocol for building and consuming RESTful APIs.
  Transaction Codes:
  
  SEGW: Service Builder for OData services.
  /IWFND/MAINT_SERVICE: Maintenance of OData services.
  /IWFND/ERROR_LOG: Error log for OData services.
  
  
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert familiar with SAP Gateway and OData services.