How To Fix /SCMTMS/AYS_POPUP029 - Stop for (un)loading instructions is already in execution. Continue?


/SCMTMS/AYS_POPUP029 - Overview

  • Message type: E = Error

  • Message class: /SCMTMS/AYS_POPUP -

  • Message number: 029

  • Message text: Stop for (un)loading instructions is already in execution. Continue?

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message /SCMTMS/AYS_POPUP029 - Stop for (un)loading instructions is already in execution. Continue? ?
    The SAP error message /SCMTMS/AYS_POPUP029 indicates that there is an ongoing process related to (un)loading instructions in the Transportation Management System (TMS) that is already in execution. This typically occurs when a user attempts to initiate a new action or process that conflicts with an existing one.
    
    Cause: Concurrent Execution: The error usually arises when multiple users or processes are trying to execute (un)loading instructions simultaneously. System Lock: The system may have a lock on the (un)loading instructions due to a previous transaction that has not yet completed. Long-running Processes: If a previous process is taking longer than expected, it may prevent new actions from being initiated.
    Solution: Wait and Retry: If the process is still running, wait for it to complete before attempting to execute the action again. Check for Locks: Use transaction codes like SM12 to check for any locks on the relevant tables. If you find locks that are no longer needed, you may

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