How To Fix TT366 - CAT_START was canceled by user with /n


TT366 - Overview

  • Message type: E = Error

  • Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

  • Message number: 366

  • Message text: CAT_START was canceled by user with /n

  • Show details Hide details
  • What causes this issue?

    The transaction which executed the CATT procedure has been cancelled.

    System Response

    The user has cancelled the transaction in foreground processing with
    the OK Code /n. This cancellation affects the entire execution which
    was called via the function module CAT_START, not only the current
    procedure as in /bn. You can go to the log display despite the
    cancellation.
    &WHAT_TO_DO& Use the OK-Code /bn to end the current foreground
    transaction if you do not want to cancel the execution as well.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message TT366 - CAT_START was canceled by user with /n ?
    The SAP error message TT366 "CAT_START was canceled by user" typically occurs when a user cancels a transaction or process that was initiated in the SAP system. The message indicates that the user has interrupted the execution of a transaction, which in this case is related to the CAT (CATS - Cross-Application Time Sheet) functionality.
    
    Cause: User Intervention: The most common cause is that the user manually canceled the transaction by pressing the cancel button or using the /n command, which is used to terminate the current transaction in SAP. System Timeout: If the system takes too long to process a request, the user might cancel it out of frustration. Navigation Issues: Users may inadvertently cancel a transaction while navigating through the SAP GUI. Error in Data Entry: If the user realizes that they have entered incorrect data, they might choose to cancel the transaction.
    Solution: Re-initiate the Transaction: If the cancellation was unintentional, the user can

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