How To Fix UBD_REMOTE409 - Value node &1 is not of type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: UBD_REMOTE - Web FIN Survey: Business Domain Lib Remote Modules

• Message number: 409

• Message text: Value node &1 is not of type &2

Self-Explanatory Message

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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 UBD_REMOTE409 - Value node &1 is not of type &2 ?

  The SAP error message UBD_REMOTE409 indicates that there is a type mismatch in the value node being processed. Specifically, the error message states that the value node (represented by &1) is not of the expected type (represented by &2). This typically occurs in scenarios involving data processing, such as when working with Business Application Programming Interfaces (BAPIs), Remote Function Calls (RFCs), or when handling data in the context of SAP's Universal Business Document (UBD) framework.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the data being passed to a function or method does not match the expected data type. For example, if a string is expected but an integer is provided, this error may occur.
  Incorrect Mapping: If there is a mapping between different data structures (like between an input and output structure), and the mapping is incorrect, it can lead to this error.
  Configuration Issues: Sometimes, configuration settings in the SAP system may lead to incorrect data types being used in certain contexts.
  
  Solution:
  
  Check Data Types: Review the data being passed to the function or method that is generating the error. Ensure that the data types match the expected types as defined in the function's interface.
  Debugging: Use the SAP debugger to step through the code and identify where the mismatch is occurring. This can help pinpoint the exact location and nature of the data type issue.
  Review Mappings: If the error is related to data mappings, review the mappings to ensure that they are correctly defined and that the data types align.
  Consult Documentation: Check the SAP documentation for the specific function or method being used to understand the expected data types and structures.
  Error Handling: Implement error handling in your code to catch such mismatches early and provide meaningful error messages or logs for easier troubleshooting.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific function or module you are working with.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  Testing: If possible, create test cases that replicate the issue in a controlled environment to better understand the conditions under which the error occurs.
  
  By following these steps, you should be able to identify the cause of the UBD_REMOTE409 error and implement a solution to resolve it.