How To Fix ESH_ADM_MSG191 - Destination NO TREX is only allowed for Enterprise Search

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ADM_MSG - ESH Administration and Monitoring Tool

• Message number: 191

• Message text: Destination NO TREX is only allowed for Enterprise Search

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ADM_MSG191 - Destination NO TREX is only allowed for Enterprise Search ?

  The SAP error message ESH_ADM_MSG191 with the description "Destination NO TREX is only allowed for Enterprise Search" typically occurs in the context of SAP Enterprise Search when there is an issue with the configuration of the TREX (Text Retrieval and Extraction) system. This error indicates that the system is trying to use a destination that is not properly configured for TREX.
  
  Cause:
  
  Incorrect Destination Configuration: The destination "NO TREX" is meant to indicate that there is no TREX system available. This can happen if the system is incorrectly configured to use this destination when it should be pointing to a valid TREX instance.
  Missing TREX Instance: If the TREX instance is not installed or not running, the system will not be able to connect to it.
  Enterprise Search Configuration: The configuration for Enterprise Search may not be set up correctly, leading to the system trying to access a non-existent TREX instance.
  
  
  Solution:
  
  
  Check TREX Configuration:
  
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