How To Fix RSD_TREX152 - Fatal error during indexing. Rebuild required

RSD_TREX152 - Overview

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 152

• Message text: Fatal error during indexing. Rebuild required

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX152 - Fatal error during indexing. Rebuild required ?

  The SAP error message RSD_TREX152 indicates a fatal error during the indexing process in the SAP NetWeaver Business Warehouse (BW) or SAP HANA environment. This error typically occurs when the system encounters issues while trying to index data in the TREX (Text Retrieval and Extraction) engine, which is used for full-text search and other data retrieval tasks.
  Causes:
  
  Data Corruption: There may be corrupted data in the InfoProvider or the underlying database that is causing the indexing process to fail.
  
  Configuration Issues: Incorrect configuration settings for the TREX or the InfoProvider can lead to indexing errors.
  Resource Limitations: Insufficient memory or CPU resources on the server can cause the indexing process to fail.
  Version Incompatibility: Mismatched versions of SAP components or TREX can lead to errors during indexing.
  Locking Issues: If the data being indexed is locked by another process, it can lead to a failure in the indexing operation.
  
  Solutions:
  
  
  Rebuild the Index: The error message suggests