How To Fix SADL_GW_MDE_TABLE014 - Type & is not supported for &

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_GW_MDE_TABLE - SADL Gateway: Pushdown texts

• Message number: 014

• Message text: Type & is not supported for &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_GW_MDE_TABLE014 - Type & is not supported for & ?

  The SAP error message SADL_GW_MDE_TABLE014 typically indicates that there is an issue with the data type being used in a specific context within the SAP system, particularly when working with the SAP Gateway and the SADL (SAP ABAP Programming Model for SAP Fiori) framework. The error message suggests that the type specified is not supported for the operation being attempted.
  Cause:
  
  Unsupported Data Type: The error usually arises when a data type that is not compatible with the expected input or output of a service is being used. This can happen if the data model is incorrectly defined or if there is a mismatch between the data types in the backend and what is expected by the frontend or service layer.
  Model Definition Issues: If the data model (e.g., in the CDS views or OData service) is not correctly defined, it may lead to this error. This includes issues like using complex types or unsupported types in the model.
  Service Configuration: The OData service might not be properly configured to handle the specific data type being passed.
  
  Solution:
  
  Check Data Types: Review the data types defined in your CDS views or data model. Ensure that they are compatible with the expected types in the OData service. Replace unsupported types with compatible ones.
  Modify the Model: If you are using complex types, consider simplifying the model or using primitive types that are supported by the OData service.
  Service Metadata: Check the metadata of the OData service to ensure that the types being used are correctly defined and supported. You can access the service metadata by appending $metadata to the service URL.
  Debugging: Use debugging tools in SAP (like transaction SE80 or SE11) to trace the execution and identify where the unsupported type is being introduced.
  Consult Documentation: Refer to SAP documentation for the specific version you are using to understand the supported data types and any limitations that may apply.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on SADL, OData services, and data modeling best practices.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.