How To Fix VTX800 - Segment &1 can only occur once with the combination of &2 and &3

SAP Error Message - Details

• Message type: E = Error

• Message class: VTX - Messages from tracking notification processing

• Message number: 800

• Message text: Segment &1 can only occur once with the combination of &2 and &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VTX800 - Segment &1 can only occur once with the combination of &2 and &3 ?

  The SAP error message VTX800 indicates that a specific segment in the data structure can only occur once when combined with certain other segments or fields. This error typically arises in the context of Electronic Data Interchange (EDI) or when working with IDoc (Intermediate Document) structures in SAP.
  Cause:
  The error message VTX800 is triggered when the system detects that a segment (denoted as &1) is being repeated or incorrectly combined with other segments (denoted as &2 and &3) in a way that violates the defined structure or rules of the message type being processed. This can happen due to:
  
  Incorrect Data Mapping: The data being sent or received does not conform to the expected structure defined in the EDI or IDoc configuration.
  Duplicate Segments: The same segment is being included multiple times when it should only appear once.
  Configuration Issues: The EDI or IDoc configuration in SAP may not be set up correctly, leading to conflicts in segment definitions.
  
  Solution:
  To resolve the VTX800 error, you can take the following steps:
  
  
  Review the Data Structure: Check the structure of the EDI message or IDoc to ensure that the segment in question is only included once. Refer to the relevant documentation for the message type to understand the expected structure.
  
  
  Check Mapping and Transformation Logic: If you are using middleware or transformation tools (like SAP PI/PO), review the mapping logic to ensure that it is not generating duplicate segments.
  
  
  Validate Input Data: Ensure that the data being sent to SAP does not contain duplicates or incorrect combinations of segments. This may involve validating the source data before it is processed.
  
  
  Adjust Configuration: If necessary, adjust the configuration in SAP for the EDI or IDoc processing to ensure that it aligns with the expected message structure. This may involve modifying the segment definitions or rules in the relevant configuration settings.
  
  
  Testing: After making changes, perform tests to ensure that the error is resolved and that the data is processed correctly without triggering the VTX800 error.
  
  
  Related Information:
  
  SAP Documentation: Refer to SAP Help documentation for EDI and IDoc processing to understand the specific rules and structures for the message types you are working with.
  Transaction Codes: Use transaction codes like WE20 (Partner Profiles) and WE60 (IDoc Documentation) to review and configure EDI settings.
  Debugging: If the issue persists, consider using debugging tools in SAP to trace the processing of the IDoc or EDI message to identify where the error is occurring.
  
  By following these steps, you should be able to identify the root cause of the VTX800 error and implement a solution to resolve it.