How To Fix RSDD_ZA386 - TREXDaemon.ini is incomplete or corrupt; manual repair is required

RSDD_ZA386 - Overview

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 386

• Message text: TREXDaemon.ini is incomplete or corrupt; manual repair is required

What causes this issue?

File TREXDaemon.ini is incomplete or corrupt.

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?

Manual repair of file TREXDaemon.ini is required. Contact your system
administrator or SAP support.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSDD_ZA386 - Details

• The SAP error message RSDD_ZA386 indicates that the TREXDaemon.ini file is either incomplete or corrupt, which can lead to issues with the TREX (Text Retrieval and Extraction) service in SAP BW (Business Warehouse) or other SAP applications that rely on TREX for text indexing and search functionalities.
  
  Cause:
  
  Corruption of the TREXDaemon.ini File: This can happen due to improper shutdowns, file system issues, or manual edits that introduced errors.
  Incomplete Configuration: If the TREXDaemon.ini file was not properly configured or if certain required parameters are missing, it can lead to this error.
  Version Mismatch: If there are discrepancies between the TREX version and the configuration files, it may cause the daemon to fail to start correctly.
  
  
  Solution:
  To resolve the issue, you will need to manually repair or recreate the TREXDaemon.ini file. Here are the steps you can follow:
  
  
  Backup the Existing File: Before making any changes, create a backup of the existing TREXDaemon.ini file. This is