How To Fix WTADDI431 - No data exists to generate an additionals IDoc

SAP Error Message - Details

• Message type: E = Error

• Message class: WTADDI - Additionals: Messages

• Message number: 431

• Message text: No data exists to generate an additionals IDoc

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WTADDI431 - No data exists to generate an additionals IDoc ?

  Certainly! Here's a detailed explanation for the SAP error message WTADDI431: No data exists to generate an additionals IDoc:
  
  Error Message
  WTADDI431: No data exists to generate an additionals IDoc
  
  Cause
  This error occurs during the generation of additional IDocs in SAP Warehouse Management (WM) or Extended Warehouse Management (EWM) when the system tries to create an additional IDoc (such as for transfer orders, deliveries, or other warehouse documents), but it finds no relevant data to generate the IDoc.
  Common causes include:
  
  No relevant warehouse document data: The system expects data for the additional IDoc but the underlying warehouse document or related data is missing or incomplete.
  Incorrect or missing configuration: The IDoc generation process is triggered, but the configuration for the additional IDoc type or message type is not properly set up.
  Timing issues: The IDoc generation is triggered before the warehouse document is fully created or updated.
  Filters or selection criteria: The selection criteria for generating the additional IDoc do not match any data.
  Custom enhancements or user-exits: Custom code might be filtering out data or causing the absence of data for the IDoc.
  
  
  Solution
  To resolve the WTADDI431 error, consider the following steps:
  
  
  Check the warehouse document data:
  
  Verify that the warehouse document or transfer order exists and contains the expected data.
  Use transaction codes like LT23 (Display Transfer Order) or VL03N (Display Delivery) to check the document status.
  
  
  
  Review IDoc generation configuration:
  
  Check the configuration for the additional IDoc type and message type in WE20 (Partner Profiles) and WE21 (Port Definition).
  Ensure that the correct message type is assigned and active for the relevant partner.
  
  
  
  Verify the timing of IDoc generation:
  
  Ensure that the IDoc generation is triggered after the warehouse document is fully created and saved.
  If using batch jobs or background processing, check the job scheduling and sequence.
  
  
  
  Check selection criteria and filters:
  
  Review any filters or selection parameters used in the IDoc generation program or report.
  Make sure these criteria are not excluding all data unintentionally.
  
  
  
  Analyze custom code or user-exits:
  
  If there are enhancements or user-exits involved in the IDoc generation process, debug or review them to ensure they do not filter out all data.
  
  
  
  Reprocess or regenerate the IDoc:
  
  After correcting the data or configuration, try to regenerate the additional IDoc.
  Use transaction WE19 (Test tool for IDocs) or the relevant warehouse transaction to trigger IDoc generation again.
  
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  LT23: Display Transfer Order
  VL03N: Display Delivery Document
  WE20: Partner Profiles (IDoc configuration)
  WE21: Port Definition
  WE19: Test tool for IDocs
  BD87: IDoc reprocessing
  
  
  
  SAP Notes and Documentation:
  
  Check SAP Notes related to IDoc generation in WM/EWM for your SAP version.
  Review SAP Help Portal documentation on IDoc processing in Warehouse Management.
  
  
  
  IDoc Types and Message Types:
  
  Understand which IDoc types and message types are used for additional IDocs in your scenario (e.g., WMTORD, WMDLV, etc.).
  
  
  
  
  If you provide more context (e.g., which transaction or process triggers the error, SAP module/version), I can help with more specific guidance.