How To Fix CNV_OM032 - Deleting preselection tasks

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OM - Messages for Objectbased Migration

• Message number: 032

• Message text: Deleting preselection tasks

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OM032 - Deleting preselection tasks ?

  The SAP error message CNV_OM032 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error is related to the deletion of preselection tasks, which are part of the data migration process.
  Cause:
  The error message CNV_OM032 indicates that there is an issue with deleting preselection tasks. This can happen due to several reasons, including:
  
  Locking Issues: The preselection task may be locked by another process or user, preventing deletion.
  Data Integrity Issues: There may be dependencies or constraints that prevent the deletion of the preselection task.
  Authorization Issues: The user may not have the necessary permissions to delete the preselection task.
  Technical Errors: There could be a bug or technical issue within the SAP system that is causing the error.
  
  Solution:
  To resolve the CNV_OM032 error, you can try the following steps:
  
  
  Check Locks: Use transaction code SM12 to check for any locks on the preselection tasks. If you find any locks, you may need to wait for the other process to complete or manually delete the lock if appropriate.
  
  
  Review Dependencies: Ensure that there are no dependencies or constraints that would prevent the deletion of the preselection task. Check if other tasks or processes are dependent on the task you are trying to delete.
  
  
  Check Authorizations: Verify that the user has the necessary authorizations to delete preselection tasks. You may need to consult with your SAP security team to ensure the user has the correct roles and permissions.
  
  
  Use Transaction Codes: If you are familiar with the underlying tables and processes, you can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to investigate the relevant tables and see if there are any inconsistencies.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (Migration Cockpit) and LTMOM (Migration Object Modeler).
  Documentation: Review the official SAP documentation for the Migration Cockpit and data migration processes to understand the expected behavior and troubleshooting steps.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  By following these steps, you should be able to identify the cause of the CNV_OM032 error and implement a solution to resolve it.