How To Fix WM549 - Function was canceled by the user

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 549

• Message text: Function was canceled by the user

What causes this issue?

Data is not processed because the function has been canceled by the
user.

System Response

INCLUDE ISR_STOP

How to fix this error?

If you want to process the data, you must not cancel any steps within
processing.
Carry out all the steps again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WM549 - Function was canceled by the user ?

  The SAP error message WM549 ("Function was canceled by the user") typically occurs in the Warehouse Management (WM) module when a user cancels a process or transaction that is currently being executed. This can happen for various reasons, such as user intervention, system timeouts, or issues with the transaction itself.
  Causes:
  
  User Intervention: The most common cause is that the user manually cancels the operation, either by pressing the cancel button or by navigating away from the transaction.
  System Timeout: If the system takes too long to process a request, it may time out, leading to a cancellation.
  Transaction Errors: There may be underlying issues with the transaction that cause it to be canceled, such as missing data or configuration issues.
  Network Issues: Connectivity problems can lead to interruptions in the transaction process, resulting in a cancellation.
  
  Solutions:
  
  Check User Actions: Ensure that the user did not inadvertently cancel the operation. If it was unintentional, the user can try to re-execute the transaction.
  Review System Logs: Check the system logs for any additional error messages or warnings that may provide more context about why the function was canceled.
  Increase Timeout Settings: If timeouts are a frequent issue, consider adjusting the timeout settings in the SAP system to allow for longer processing times.
  Validate Data: Ensure that all required data for the transaction is complete and correct. Missing or incorrect data can lead to cancellations.
  Network Stability: Check the network connection to ensure that there are no interruptions that could affect the transaction.
  Re-execute the Transaction: If the cancellation was due to a temporary issue, simply re-executing the transaction may resolve the problem.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in the WM module that may be related to the operation you are trying to perform.
  SAP Notes: Check SAP Notes for any known issues or patches related to the WM549 error message. SAP frequently updates its knowledge base with solutions to common problems.
  User Training: Ensure that users are adequately trained on how to use the WM module to minimize accidental cancellations.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.