How To Fix /LTB/TR_UI093 - Data element &1 contains build-in type &2, which could not be supported

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/TR_UI -

• Message number: 093

• Message text: Data element &1 contains build-in type &2, which could not be supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/TR_UI093 - Data element &1 contains build-in type &2, which could not be supported ?

  The SAP error message /LTB/TR_UI093 indicates that there is an issue with a data element in your SAP system that is using a built-in type that is not supported. This typically occurs in the context of SAP UI technologies, such as SAP Fiori or SAP UI5, where certain data types may not be compatible with the expected data model or UI component.
  Cause:
  
  Unsupported Data Type: The data element referenced in the error message is using a built-in type that is not recognized or supported by the UI framework you are using.
  Data Model Mismatch: There may be a mismatch between the data model defined in the backend and what the UI is expecting.
  Configuration Issues: Incorrect configuration in the data model or UI component settings can lead to this error.
  Version Compatibility: The version of the UI technology being used may not support certain data types that are available in the backend.
  
  Solution:
  
  Check Data Element Definition: Review the definition of the data element (&1) in the ABAP Dictionary (transaction SE11) to ensure it is using a supported data type.
  Modify Data Type: If the data type is indeed unsupported, consider changing it to a compatible type. Common compatible types include CHAR, NUMC, DATS, etc.
  Update UI Component: If you are using a custom UI component, ensure that it is designed to handle the data types being passed from the backend.
  Review Data Model: Ensure that the data model used in the UI is correctly aligned with the backend data structure. This may involve adjusting the OData service or the data binding in the UI.
  Check for Updates: If you are using an older version of SAP UI5 or Fiori, consider updating to a newer version that may have better support for various data types.
  Consult Documentation: Refer to the SAP documentation for the specific UI technology you are using to understand the supported data types and any limitations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  Debugging: Use debugging tools to trace the data flow from the backend to the UI to identify where the unsupported data type is being introduced.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.