How To Fix /SCWM/WHO078 - Transaction type on WO level was changed in BAdI from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 078

• Message text: Transaction type on WO level was changed in BAdI from &1 to &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WHO078 - Transaction type on WO level was changed in BAdI from &1 to &2 ?

  The SAP error message /SCWM/WHO078 indicates that there has been a change in the transaction type for a Warehouse Order (WO) at the level of a Business Add-In (BAdI). This typically occurs in the context of SAP Extended Warehouse Management (EWM) when the system detects that the transaction type associated with a specific Warehouse Order has been modified.
  Cause:
  The error is triggered when:
  
  A BAdI implementation has changed the transaction type for a Warehouse Order from one value (&1) to another (&2).
  This change may not be compatible with the current processing logic or expectations of the system, leading to inconsistencies or errors in processing the Warehouse Order.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review BAdI Implementation:
  
  Check the BAdI implementation that is responsible for changing the transaction type. Ensure that the logic is correct and that the new transaction type is valid for the context in which it is being used.
  
  
  
  Validate Transaction Types:
  
  Ensure that the transaction types being used are correctly configured in the system. Verify that the new transaction type (&2) is appropriate for the Warehouse Order and that it aligns with the expected processing logic.
  
  
  
  Check Custom Logic:
  
  If there is custom logic implemented in the BAdI, review it for any potential issues or conflicts that may arise from changing the transaction type. Make sure that the new transaction type does not violate any business rules or constraints.
  
  
  
  Testing:
  
  After making any changes, conduct thorough testing to ensure that the Warehouse Orders are processed correctly with the new transaction type. Monitor for any further errors or unexpected behavior.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific BAdI and transaction types to understand any implications of changing transaction types.
  
  
  
  Engage SAP Support:
  
  If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. Provide them with details of the error message, the BAdI implementation, and any relevant configuration settings.
  
  
  
  Related Information:
  
  BAdI (Business Add-In): A way to enhance SAP applications without modifying the original code. It allows for custom logic to be implemented in specific areas of the application.
  Transaction Types: In SAP EWM, transaction types define the behavior of warehouse processes. They determine how warehouse tasks and orders are processed.
  Error Handling: Understanding how to handle errors in SAP EWM is crucial for maintaining smooth warehouse operations. Familiarize yourself with common error messages and their resolutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.