How To Fix CNV_MBT_09_A356 - Previously not active indexes successfully checked.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_09_A - Message class for drop-solution

• Message number: 356

• Message text: Previously not active indexes successfully checked.

What causes this issue?

The indexes they are not active before drop are checked whether they are
now active. If so we have deleted this index from the table

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_09_A356 - Previously not active indexes successfully checked. ?

  The SAP error message CNV_MBT_09_A356 typically relates to the data migration process, particularly in the context of the SAP S/4HANA Migration Cockpit or other data migration tools. This message indicates that previously inactive indexes have been successfully checked, which may not necessarily be an error but rather an informational message regarding the state of the indexes during the migration process.
  Cause:
  
  Inactive Indexes: The message suggests that there were indexes that were not active during the migration process but have now been checked and confirmed as valid.
  Data Migration Process: This message often appears during the execution of data migration tasks, where the system checks the integrity and status of database indexes.
  
  Solution:
  
  Review Index Status: Check the status of the indexes in the database. If they are inactive and not needed, you may choose to drop them or activate them if they are required for performance reasons.
  Rebuild Indexes: If the indexes are necessary for the application, consider rebuilding them to ensure they are optimized for performance.
  Consult Documentation: Refer to the SAP documentation related to the specific migration process you are using. This can provide insights into whether this message requires any action or if it is simply informational.
  Monitor Migration Logs: Keep an eye on the migration logs for any other messages that may indicate issues or further actions required.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific message or provide additional context.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with its functionalities and how it handles indexes during migration.
  Performance Tuning: After migration, consider performing database performance tuning, which may involve reviewing and optimizing indexes.
  
  If you continue to encounter issues or if the message is accompanied by other errors, it may be beneficial to reach out to SAP support or consult with a technical expert familiar with SAP migrations.