How To Fix RSOS137 - TREX engine not fully installed; database search will be performed

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOS - Message class for BI Metadata Search with TREX

• Message number: 137

• Message text: TREX engine not fully installed; database search will be performed

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 RSOS137 - TREX engine not fully installed; database search will be performed ?

  The SAP error message RSOS137 indicates that the TREX (Text Retrieval and Information Extraction) engine is not fully installed or configured in your SAP system. This can affect the system's ability to perform full-text searches and other functionalities that rely on TREX.
  Cause:
  
  Incomplete Installation: The TREX engine may not have been installed completely or correctly during the initial setup of the SAP system.
  Configuration Issues: There may be configuration issues that prevent TREX from functioning properly.
  Version Mismatch: The version of TREX may not be compatible with the version of SAP you are using.
  Missing Components: Some required components or services for TREX may be missing or not running.
  
  Solution:
  
  Check Installation: Verify that the TREX engine is installed correctly. You can do this by checking the installation logs or using the SAP transaction codes related to TREX.
  Reinstall TREX: If the installation is incomplete, you may need to reinstall the TREX engine. Follow the installation guide provided by SAP for your specific version.
  Configuration: Ensure that the TREX configuration is correct. You can check the configuration settings in the SAP system and make adjustments as necessary.
  Check Services: Ensure that all necessary TREX services are running. You can use the SAP Management Console (SAP MC) to check the status of TREX services.
  Update: If you are using an older version of TREX, consider updating to a newer version that is compatible with your SAP system.
  Consult Documentation: Refer to the official SAP documentation for TREX for detailed installation and configuration instructions.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to TREX for any known issues or patches that may resolve the problem.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to resolve the RSOS137 error and ensure that the TREX engine is fully operational in your SAP environment.