How To Fix RSDD_ZA435 - Switch off setting 'trexcache'

RSDD_ZA435 - Overview

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 435

• Message text: Switch off setting 'trexcache'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA435 - Switch off setting 'trexcache' ?

  The SAP error message RSDD_ZA435, which indicates that you should "Switch off setting 'trexcache'," typically arises in the context of SAP BW (Business Warehouse) when there are issues related to the caching mechanism of the TREX (Text Retrieval and Extraction) engine. This error can occur during the execution of queries or when accessing certain data models.
  
  Cause:
  The error is generally caused by the following factors:
  
  TREX Cache Issues: The TREX cache may be corrupted or not functioning correctly, leading to inconsistencies in data retrieval.
  Configuration Settings: The setting for TREX caching may not be appropriate for the current data model or query being executed.
  Data Model Changes: If there have been recent changes to the data model or underlying data, the cache may not have been updated accordingly.
  
  
  Solution:
  To resolve the RSDD_ZA435 error, you can follow these steps:
  
  
  Switch Off TREX Cache:
  
  Go to the SAP BW system and navigate to the relevant settings for the query