How To Fix FDT_WD_SERVICE061 - Data object &1: element type not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_SERVICE - FDT_WD: Message class for messages in SFDT_WD_SERVICE

• Message number: 061

• Message text: Data object &1: element type not permitted

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 FDT_WD_SERVICE061 - Data object &1: element type not permitted ?

  The SAP error message FDT_WD_SERVICE061 indicates that there is an issue with a data object in the context of a Web Dynpro application. Specifically, the error message states that the "element type is not permitted" for the specified data object. This typically occurs when there is a mismatch between the expected data structure and the actual data structure being used in the application.
  Cause:
  
  Data Structure Mismatch: The data object being referenced may have an incorrect or unsupported element type. This can happen if the data type defined in the Web Dynpro component does not match the data type expected by the application logic.
  Incorrect Mapping: If there is a mapping between the data object and the UI elements, and the mapping is not correctly defined, it can lead to this error.
  Unsupported Data Types: Certain data types may not be supported in the context of the Web Dynpro application, leading to this error when trying to use them.
  
  Solution:
  
  Check Data Object Definition: Review the definition of the data object in the Web Dynpro component. Ensure that the element types are correctly defined and are compatible with the expected types.
  Review Mappings: Check the mappings between the data object and the UI elements. Ensure that the mappings are correctly set up and that the data types match.
  Use Supported Data Types: If you are using custom or complex data types, ensure that they are supported in the context of Web Dynpro. If necessary, simplify the data structure or use standard data types.
  Debugging: Use the debugging tools available in SAP to trace the execution and identify where the error is occurring. This can help pinpoint the exact location and cause of the issue.
  Consult Documentation: Refer to SAP documentation or community forums for guidance on the specific data types and structures that are supported in Web Dynpro applications.
  
  Related Information:
  
  Web Dynpro Documentation: SAP provides extensive documentation on Web Dynpro, including guidelines on data types and structures.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the issue causing the FDT_WD_SERVICE061 error in your SAP Web Dynpro application.