How To Fix WTY807 - Error occurred during data mapping; IDoc &1 segment &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WTY - Warranty processing

• Message number: 807

• Message text: Error occurred during data mapping; IDoc &1 segment &2

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 WTY807 - Error occurred during data mapping; IDoc &1 segment &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WTY807 - Error occurred during data mapping; IDoc &1 segment &2
  
  Cause:
  The error WTY807 occurs during the data mapping phase of an IDoc processing in SAP. Specifically, it indicates that there was a problem while mapping data from the IDoc segment (&2) of the IDoc type (&1) to the target structure or application.
  Common causes include:
  
  Incorrect or missing mapping rules: The mapping logic (e.g., in a mapping program, function module, or transformation) is not correctly defined or is incomplete for the given IDoc segment.
  Data inconsistencies: The data in the IDoc segment does not conform to expected formats or values, causing the mapping logic to fail.
  Custom mapping errors: If custom ABAP code or user exits are used for mapping, there might be runtime errors or exceptions.
  Version or segment mismatch: The IDoc segment version or structure does not match the expected version in the mapping.
  Missing or incorrect partner profiles or message type configuration: This can lead to incorrect processing or mapping.
  
  
  Solution:
  To resolve the WTY807 error, follow these steps:
  
  
  Check the IDoc and segment details:
  
  Identify the IDoc type (&1) and segment (&2) mentioned in the error.
  Use transaction WE02 or WE05 to display the IDoc and inspect the segment data.
  
  
  
  Review the mapping logic:
  
  If using standard SAP mapping (e.g., in ALE or EDI), verify the mapping rules or transformations.
  If custom ABAP code or user exits are involved (e.g., in function modules like IDOC_INPUT_*), debug the code to find where the error occurs.
  Check for any runtime errors or exceptions during mapping.
  
  
  
  Validate data consistency:
  
  Ensure that the data in the IDoc segment is complete and valid.
  Check for mandatory fields and correct data formats.
  
  
  
  Check partner profiles and message type configuration:
  
  Use transaction WE20 to verify partner profiles.
  Ensure the message type and IDoc type are correctly configured.
  
  
  
  Debug the mapping process:
  
  Set breakpoints in the mapping function modules or user exits.
  Process the IDoc again and analyze where the error occurs.
  
  
  
  Check for SAP Notes:
  
  Search the SAP Support Portal for notes related to WTY807 or the specific IDoc type and segment.
  Apply any relevant patches or corrections.
  
  
  
  
  Related Information:
  
  
  Transactions:
  
  WE02 / WE05: Display IDocs
  WE20: Partner profiles
  WE19: Test tool for IDocs
  BD87: Reprocess IDocs
  
  
  
  Common function modules for IDoc processing:
  
  IDOC_INPUT_* (e.g., IDOC_INPUT_ORDERS for ORDERS message type)
  Custom mapping function modules or user exits
  
  
  
  SAP Notes and Documentation:
  
  Check SAP Notes for known issues with the specific IDoc type and segment.
  Review SAP Help Portal documentation on IDoc processing and mapping.
  
  
  
  
  If you provide the specific IDoc type and segment, or the context in which the error occurs, I can help you with more targeted advice or debugging tips.