How To Fix STC_TM021 - Parameter for task '&1' missing; maintain task before execution


STC_TM021 - Overview

  • Message type: E = Error

  • Message class: STC_TM - Task List Manager Messages

  • Message number: 021

  • Message text: Parameter for task '&1' missing; maintain task before execution

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  • 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 STC_TM021 - Parameter for task '&1' missing; maintain task before execution ?
    The SAP error message STC_TM021 indicates that a required parameter for a task is missing, which prevents the task from being executed. This error typically occurs in the context of SAP's background processing and task management, particularly when using the SAP Solution Manager or the Task Management (STC) framework.
    
    Cause: The error is caused by one of the following reasons: Missing Parameters: The task that you are trying to execute requires certain parameters to be defined, and one or more of these parameters have not been set.
    Configuration Issues: The task may not have been properly configured in the system, leading to missing or incomplete parameter definitions. Transport Requests: If the task is related to a transport request, it may not have been properly set up or may be missing necessary information.
    Solution: To resolve the STC_TM021 error, follow these steps: Check Task Configuration: Go to the transaction code STC01 (Manage Tasks). Locate the task that is causing the error. Review

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