How To Fix STREX109 - Index optimization failed

STREX109 - Overview

• Message type: E = Error

• Message class: STREX - Message for TREX ABAP Client

• Message number: 109

• Message text: Index optimization failed

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message STREX109 - Index optimization failed ?

  The SAP error message STREX109, which indicates that "Index optimization failed," typically occurs during the process of optimizing database indexes in the SAP system. This can happen for various reasons, and understanding the cause is essential for resolving the issue.
  Causes of STREX109
  
  
  Database Locking Issues: If there are locks on the database tables that the index optimization process is trying to access, it can lead to failures.
  
  
  Insufficient Resources: Lack of memory, CPU, or disk space can hinder the optimization process.
  
  
  Corrupted Indexes: If the indexes themselves are corrupted or inconsistent, the optimization process may fail.
  
  
  Database 
  Configuration Issues: Incorrect database settings or configurations can lead to problems during index optimization.
  
  
  Long-running Transactions: If there are long-running transactions that hold locks on the tables, it can prevent the optimization from completing.
  
  
  Solutions to STREX109
  
  
  Check Database Locks: Use transaction codes like SM12 to check for any locks on the relevant tables. If locks are found, you may