How To Fix 0A160 - Error &1 when generating table index for table &2

0A160 - Overview

• Message type: E = Error

• Message class: 0A - IM -> BW: Extractors

• Message number: 160

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

What causes this issue?

To optimize performance for the delta extraction of data for BW, the
system tried to generate a table index for the table &V2&.
This action has been terminated with error code &V1&.

System Response

Processing has been terminated.

How to fix this error?

If an error occurs when generating the index, you may be able to
establish the cause using transaction SE11 in the activation log for
index &V3& of table &V2&.
You can still extract data using a full update.

Error message extract from SAP system. Copyright SAP SE.

0A160 - Details

• The SAP error message 0A160 typically indicates an issue encountered while generating a table index for a specific database table. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  
  Cause:
  
  Database Locking Issues: The table might be locked by another process, preventing the index from being generated.
  Insufficient Authorizations: The user may not have the necessary authorizations to create or modify indexes on the specified table.
  Database Corruption: There could be corruption in the database that is preventing the index from being created.
  Incorrect Table Structure: The table structure may have inconsistencies or issues that need to be resolved before an index can be created.
  Resource Limitations: There may be insufficient system resources (like memory or disk space) to create the index.
  
  
  Solution:
  
  Check Locks: Use transaction codes like SM12 to check for any locks on the table. If there are locks, you may need to wait for