How To Fix CNV_OM_PRESEL122 - Target &1 for task &2 not found

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 122

• Message text: Target &1 for task &2 not found

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OM_PRESEL122 - Target &1 for task &2 not found ?

  The SAP error message CNV_OM_PRESEL122 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 the target specified for a particular task could not be found in the system.
  Cause:
  The error can be caused by several factors, including:
  
  Missing Target Object: The target object (e.g., a table or a data structure) that the task is trying to access does not exist in the system.
  Incorrect Configuration: The configuration settings for the migration task may be incorrect, leading to the system being unable to locate the specified target.
  Authorization Issues: The user executing the task may not have the necessary authorizations to access the target object.
  Data Model Changes: If there have been changes to the data model or the structure of the target system, the expected target may no longer be valid.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Verify Target Object: Check if the target object (e.g., table or structure) exists in the system. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to look for the target object.
  
  
  Check Configuration: Review the configuration settings for the migration task to ensure that the target is correctly defined. Make sure that the mapping between source and target is set up properly.
  
  
  Review Authorizations: Ensure that the user executing the migration task has the necessary authorizations to access the target object. You may need to consult with your security team to verify this.
  
  
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration task you are performing. There may be specific prerequisites or steps that need to be followed.
  
  
  Check for Data Model Changes: If there have been recent changes to the data model, ensure that the migration task is updated accordingly to reflect these changes.
  
  
  Logs and Traces: Check the logs and traces for more detailed error messages that may provide additional context about why the target could not be found.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration, as it may contain troubleshooting tips and best practices.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.