How To Fix STC_TM189 - Task '&1' is in scope but cannot be executed; task will be skipped

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 189

• Message text: Task '&1' is in scope but cannot be executed; task will be skipped

What causes this issue?

Task '&V1&' is in scope and should be executed, but the task declares
itself as "not executable". This may happen in one of the following
cases:
A task list run is created from a task list variant and the variant
declared that the task should be executed (e.g. the variant has been
created in a different system and is transported to the current system).
During a task list run execution the task implementation has changed
from "executable" to "not executable".

System Response

This task has no dependencies to other tasks and will be skipped
automatically by the task manager when the task is executed.

How to fix this error?

Check the task documentation to get more information's why the task
declares itself as "not executable".

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STC_TM189 - Task '&1' is in scope but cannot be executed; task will be skipped ?

  The SAP error message STC_TM189 indicates that a specific task (denoted as '&1') is in the scope of a task group or a task chain but cannot be executed for some reason. This typically occurs in the context of SAP's background processing, particularly with the SAP Solution Manager or the Task Management (STC) framework.
  Causes:
  
  Task Configuration Issues: The task may not be properly configured or may have missing parameters that prevent it from executing.
  Dependencies Not Met: The task may depend on other tasks or conditions that have not been fulfilled, leading to its inability to execute.
  Status of the Task: The task might be in a status that does not allow it to run (e.g., it could be marked as inactive or in a failed state).
  Authorization Issues: The user or system executing the task may not have the necessary authorizations to run the task.
  System Constraints: There may be system constraints such as resource limitations or maintenance windows that prevent the task from executing.
  
  Solutions:
  
  Check Task Configuration: Review the configuration of the task in the task management interface. Ensure that all required parameters are set correctly.
  Review Dependencies: Check if there are any prerequisite tasks or conditions that need to be met before this task can run. Ensure that all dependencies are satisfied.
  Task Status: Verify the status of the task. If it is inactive or has failed, take appropriate actions to reactivate or resolve the failure.
  Authorization Check: Ensure that the user or system executing the task has the necessary authorizations. You may need to consult with your SAP security team.
  System Monitoring: Monitor system resources and check for any maintenance activities that might be affecting task execution. Adjust scheduling if necessary.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like ST22 (Dump Analysis), SM37 (Job Monitoring), and STC01 (Task Management) to gather more information about the task and its execution status.
  SAP Notes: Check for relevant SAP Notes that might address specific issues related to the STC framework or the particular task you are dealing with.
  Documentation: Refer to the official SAP documentation for Task Management and Background Processing for more detailed guidance on configuring and troubleshooting tasks.
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.