How To Fix CNV_MBT_ULV104 - Action cancelled by user

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_ULV - Messages for Unified Log Viewer

• Message number: 104

• Message text: Action cancelled by user

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_ULV104 - Action cancelled by user ?

  The SAP error message CNV_MBT_ULV104: Action cancelled by user typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This message indicates that the user has manually canceled an action or process that was in progress.
  Causes:
  
  User Intervention: The most straightforward cause is that the user intentionally canceled the action, either by clicking a cancel button or closing the dialog.
  Timeouts: If a process takes too long, users might cancel it out of frustration or due to a misunderstanding of the process duration.
  System Performance: Slow system performance or unresponsive screens can lead users to believe that the process is stuck, prompting them to cancel.
  Misconfiguration: Incorrect settings or configurations in the migration tool can lead to unexpected behavior, causing users to cancel actions.
  
  Solutions:
  
  Review User Actions: Confirm whether the cancellation was intentional. If it was, ensure that the user understands the implications of canceling the process.
  Increase Timeout Settings: If timeouts are an issue, consider adjusting the timeout settings in the SAP system to allow longer processing times.
  Optimize System Performance: Check the performance of the SAP system. If the system is slow, investigate and resolve any underlying issues (e.g., database performance, server load).
  Re-run the Process: If the cancellation was unintentional, the user can re-initiate the action or process. Ensure that all prerequisites are met before doing so.
  Check Logs: Review the logs for any additional error messages or warnings that might provide more context about why the action was canceled.
  User Training: Provide training or documentation to users on how to properly use the migration tools and what to expect during the process to reduce unnecessary cancellations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to the CNV_MBT_ULV104 message.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool being used for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or support channels to see if other users have encountered similar issues and how they resolved them.
  
  If the problem persists or if there are additional error messages, it may be beneficial to contact SAP support for further assistance.