How To Fix FDT_QUERY051 - Invalid value for query parameter named option

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_QUERY - FDT: Query

• Message number: 051

• Message text: Invalid value for query parameter named option

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_QUERY051 - Invalid value for query parameter named option ?

  The SAP error message FDT_QUERY051: Invalid value for query parameter named option typically occurs in the context of using the SAP Fiori or SAP Gateway services, particularly when dealing with query parameters in OData services. This error indicates that a value provided for a query parameter is not valid or not recognized by the system.
  Causes:
  
  Incorrect Parameter Value: The value provided for the query parameter does not match the expected values defined in the OData service.
  Missing Parameter: The required query parameter is missing or not provided in the request.
  Data Type Mismatch: The value provided does not match the expected data type (e.g., providing a string where a number is expected).
  Service Configuration Issues: There may be issues with the configuration of the OData service or the underlying data model.
  Versioning Issues: If the OData service has been updated or changed, older clients may be sending requests that are no longer valid.
  
  Solutions:
  
  Check Parameter Values: Review the documentation for the OData service to ensure that the values being sent for the query parameters are valid and conform to the expected format.
  Validate Data Types: Ensure that the data types of the parameters being sent match what the service expects (e.g., integers, strings, booleans).
  Review Service Metadata: Use the service's metadata (usually accessible via a URL ending in $metadata) to understand the expected parameters and their valid values.
  Update Client Code: If you are developing a custom application or using a client to call the OData service, ensure that the code is updated to match the current service definition.
  Check for Missing Parameters: Ensure that all required parameters are included in the request.
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address known issues with the specific OData service you are using.
  
  Related Information:
  
  OData Services: Understanding how OData services work in SAP can help in troubleshooting issues related to query parameters.
  SAP Gateway: Familiarity with SAP Gateway and its configuration can provide insights into how services are defined and how to troubleshoot them.
  SAP Community: Engaging with the SAP Community forums can provide additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.