How To Fix CNV461 - Table &1, end processing of task &2 cannot run at the moment

CNV461 - Overview

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 461

• Message text: Table &1, end processing of task &2 cannot run at the moment

What causes this issue?

End processing tasks for a table can run only if all update tasks for
this table have been completed successfully. For table &V1&, not all
update tasks have been completed successfully.

System Response

The task was stopped.

How to fix this error?

When all other tasks for the table &V1& are completed, schedule
the task &V2& once again (in the process monitor).

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

CNV461 - Details

• The SAP error message "CNV461 Table &1, end processing of task &2 cannot run at the moment" typically occurs during data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error indicates that the system is unable to complete the processing of a specific task due to various potential issues.
  Causes:
  
  Locking Issues: The table may be locked by another process, preventing the current task from completing.
  Resource Constraints: Insufficient system resources (CPU, memory, etc.) may hinder the processing of the task.
  
  Configuration Issues: Incorrect configuration settings in the migration or conversion tools can lead to processing failures.
  Data Consistency Issues: There may be inconsistencies or errors in the data being processed, causing the task to fail.
  Background Job Issues: If the task is running as a background job, it may be stuck or terminated due to various reasons.
  
  Solutions:
  
  Check Locks: Use transaction codes like SM12 to check