How To Fix Q6153 - Error when activating the index &1 for table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: Q6 - Archive Information System

• Message number: 153

• Message text: Error when activating the index &1 for table &2

What causes this issue?

The index &V1& belonging to table &V2& could not be activated, or only
with warnings.

System Response

The information structure will not be activated.

How to fix this error?

Via transaction SE12, check the index &V1& and the accompanying
activation log and if necessary activate the index there. The
information structure must always be reactivated.

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 Q6153 - Error when activating the index &1 for table &2 ?

  The SAP error message Q6153, which states "Error when activating the index &1 for table &2," typically occurs during the activation of an index for a database table in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Database Locking Issues: The table or index may be locked by another process, preventing the activation.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the index from being activated.
  Insufficient Authorizations: The user may not have the necessary authorizations to activate the index.
  Database Errors: There could be underlying database issues, such as corruption or misconfiguration.
  Missing or Incorrect Index Definition: The index definition may be incomplete or incorrect, leading to activation failure.
  Resource Limitations: Insufficient system resources (like memory or disk space) can also cause this error.
  
  Solutions:
  
  Check Locks: Use transaction codes like SM12 to check for locks on the table or index. If locks are found, resolve them by terminating the locking session if appropriate.
  Data Consistency Check: Run consistency checks on the table using transaction codes like SE14 (Database Utility) to ensure there are no inconsistencies.
  Review Authorizations: Ensure that the user attempting to activate the index has the necessary authorizations. You may need to consult with your security team.
  Database Health Check: Check the database logs for any errors or warnings. You may need to run database-specific tools to check for corruption or other issues.
  Recreate the Index: If the index definition is incorrect, you may need to drop and recreate the index using the correct parameters.
  Monitor System Resources: Check system resources to ensure there is enough memory and disk space available. If resources are low, consider optimizing or upgrading your system.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SM12 (Lock Entries) for managing database objects and locks.
  SAP Support: If the issue persists, consider reaching out to SAP Support with detailed logs and error messages for further assistance.
  Documentation: Review SAP documentation related to database management and index handling for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the Q6153 error and implement a suitable solution.