How To Fix CNV_OM_PRESEL175 - No selected task has a status that can be cancelled

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OM_PRESEL - Messages for LT Object Based Preselection

• Message number: 175

• Message text: No selected task has a status that can be cancelled

What causes this issue?

Only preselection tasks with status <ZK>running</>, <ZK>reserved</>, or
<ZK>waiting</> can be selected to send a request for cancellation.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select preselection tasks with a suitable status to send a request for
cancellation.

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 CNV_OM_PRESEL175 - No selected task has a status that can be cancelled ?

  The SAP error message CNV_OM_PRESEL175 indicates that there is an attempt to cancel a task in the SAP system, but the task does not have a status that allows it to be cancelled. This error typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  
  Task Status: The most common cause of this error is that the task you are trying to cancel is not in a cancellable state. For example, tasks that are already completed, failed, or in a state that does not permit cancellation will trigger this error.
  User Permissions: In some cases, the user may not have the necessary permissions to cancel the task, although this is less common for this specific error.
  System Configuration: There may be specific configurations or settings in the system that restrict the cancellation of certain tasks.
  
  Solution:
  
  Check Task Status: Review the status of the task you are trying to cancel. Ensure that it is in a state that allows for cancellation (e.g., it should be in a "running" or "pending" state).
  Review Logs: Check the logs or details of the task to understand its current state and any potential issues that may have occurred.
  User Permissions: Ensure that you have the necessary permissions to perform cancellation actions on tasks.
  Consult Documentation: Refer to the SAP documentation or help resources related to the specific migration or conversion process you are working with. There may be specific guidelines on task management.
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you manage tasks, such as LTMC for the Migration Cockpit.
  SAP Notes: Check for any SAP Notes related to the error message or the specific migration tool you are using. SAP frequently updates their knowledge base with solutions to common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.