How To Fix DT520 - Index &-& was activated

DT520 - Overview

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 520

• Message text: Index &-& was activated

What causes this issue?

Index activation was successful.

System Response

Pure information

How to fix this error?

No action necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT520 - Index &-& was activated ?

  The SAP error message DT520 typically indicates that an index has been activated in the system. This message is often related to database performance and optimization, particularly in the context of database indexing.
  
  Cause:
  The DT520 error message usually arises when:
  
  An index is being activated or has been activated in the database.
  There may be issues with the index itself, such as corruption or misconfiguration.
  The system is trying to access or utilize an index that is not properly set up or is in a transitional state.
  
  
  Solution:
  To resolve the DT520 error, you can take the following steps:
  
  
  Check Index Status: Use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check the status of the index. Ensure that the index is active and properly configured.
  
  
  Rebuild the Index: If the index is corrupted or not functioning correctly, you may need to rebuild it. This can be done using the database utility or through specific