How To Fix /IWBEP/CM_V4S_RUN051 - The combination of system query options is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4S_RUN -

• Message number: 051

• Message text: The combination of system query options is not supported

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_V4S_RUN051 - The combination of system query options is not supported ?

  The SAP error message /IWBEP/CM_V4S_RUN051 indicates that there is an issue with the combination of system query options being used in an OData service. This error typically arises when the query parameters sent in the request are not compatible with each other or with the underlying data model.
  Causes:
  
  Incompatible Query Options: The request may include a combination of query options (like $filter, $expand, $select, etc.) that are not supported together. For example, using $expand with certain $filter conditions may not be allowed.
  Service Limitations: The OData service may have specific limitations on how certain query options can be combined based on the underlying data structure or business logic.
  Incorrect Syntax: There may be a syntax error in the query options being used, leading to the system being unable to process the request correctly.
  Versioning Issues: If the OData service has been updated or if there are version mismatches, certain query options may no longer be supported.
  
  Solutions:
  
  Review Query Options: Check the combination of query options being used in the request. Refer to the OData service documentation to ensure that the options are compatible.
  Simplify the Query: Try simplifying the query by removing some of the options to see if the request can be processed successfully. Gradually add options back to identify which combination causes the error.
  Check Service Metadata: Use the $metadata endpoint of the OData service to review the supported query options and their limitations.
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address known issues or limitations with the specific OData service you are using.
  Debugging: If you have access to the backend, consider debugging the OData service to see how it processes the incoming request and where it fails.
  
  Related Information:
  
  OData Documentation: Familiarize yourself with the OData protocol and its query options. The official OData documentation can provide insights into how to structure requests properly.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists and is critical, consider reaching out to SAP Support for assistance, providing them with the details of the error and the query being executed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.