How To Fix CNV_MBT221 - Entry for session_id &1, subact. &2, task ID &3 not found in status mgmt

CNV_MBT221 - Overview

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 221

• Message text: Entry for session_id &1, subact. &2, task ID &3 not found in status mgmt

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.

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CNV_MBT221 - Details

• The SAP error message CNV_MBT221 indicates that there is an issue with the status management of a specific session in the SAP system. This error typically arises during data migration or conversion processes, particularly when using the SAP Migration Cockpit or similar tools.
  
  Cause:
  The error message "Entry for session_id &1, subact. &2, task ID &3 not found in status mgmt" suggests that the system is unable to find a record for the specified session ID, sub-action, and task ID in the status management table. This can occur due to several reasons:
  
  Session Not Created: The session may not have been created properly, or it may have been deleted or not saved.
  Data Consistency Issues: There may be inconsistencies in the data or the status management tables, possibly due to a previous error or interruption during the migration process.
  Authorization Issues: The user may not have the necessary authorizations to access the session or its