How To Fix CNV_OM026 - Invalid task for selection on &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OM - Messages for Objectbased Migration

• Message number: 026

• Message text: Invalid task for selection on &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OM026 - Invalid task for selection on &1 ?

  The SAP error message CNV_OM026 ("Invalid task for selection on &1") typically occurs in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error indicates that there is an issue with the task selection criteria or the task itself that is being processed.
  Cause:
  
  Invalid Task Reference: The task you are trying to execute may not exist or may have been deleted or modified.
  Incorrect Selection Criteria: The selection criteria used to filter tasks may not match any existing tasks in the system.
  Authorization Issues: The user executing the task may not have the necessary authorizations to access or execute the specified task.
  Configuration Issues: There may be configuration problems in the migration or conversion setup that lead to this error.
  
  Solution:
  
  Verify Task Existence: Check if the task referenced in the error message actually exists in the system. You can do this by navigating to the relevant transaction or using the appropriate report to list available tasks.
  Review Selection Criteria: Ensure that the selection criteria you are using to filter tasks are correct and that they match the existing tasks.
  Check Authorizations: Make sure that the user executing the task has the necessary authorizations to perform the operation. You may need to consult with your SAP security team to verify this.
  Configuration Review: Review the configuration settings for the migration or conversion process to ensure everything is set up correctly. This may involve checking the settings in the relevant transaction codes or configuration areas.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration or conversion process you are working on. There may be specific guidelines or troubleshooting steps provided by SAP.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to manage tasks, such as LTMC for migration cockpit or SCC1 for client copy.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.