How To Fix CNV_OM_PRESEL110 - Failed to start task &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 110

• Message text: Failed to start task &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.

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_OM_PRESEL110 - Failed to start task &1 ?

  The SAP error message CNV_OM_PRESEL110 Failed to start task &1 typically occurs during the execution of a conversion or migration task in the SAP system, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that a specific task could not be initiated, which can be due to various reasons.
  Possible Causes:
  
  Task Configuration Issues: The task may not be properly configured or may have missing parameters.
  Authorization Issues: The user executing the task may not have the necessary authorizations to start the task.
  System Resource Limitations: Insufficient system resources (like memory or processing power) can prevent the task from starting.
  Background Job Issues: If the task is supposed to run as a background job, there may be issues with the job scheduling or job server.
  Dependencies Not Met: The task may depend on other tasks or processes that have not been completed or are in error.
  Transport Issues: If the task involves data transport, there may be issues with the transport layer or configuration.
  
  Solutions:
  
  Check Task Configuration: Review the configuration of the task to ensure all required parameters are set correctly.
  Verify Authorizations: Ensure that the user has the necessary authorizations to execute the task. You may need to consult with your SAP security team.
  Monitor System Resources: Check the system's performance metrics to ensure there are enough resources available. If necessary, optimize the system or schedule the task during off-peak hours.
  Review Background Jobs: If the task is a background job, check the job logs for any errors or issues. You can use transaction codes like SM37 to monitor job status.
  Check Dependencies: Ensure that any prerequisite tasks or processes have been completed successfully before starting this task.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently updates their documentation with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), ST22 (Dump Analysis), and SLG1 (Application Log) to troubleshoot further.
  SAP Support: If the issue persists, consider reaching out to SAP Support with detailed logs and error messages for further assistance.
  Documentation: Review the official SAP documentation for the specific migration tool or process you are using, as it may provide additional insights or troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.