How To Fix PSHLP_MSG_CL050 - RFC destination for TREX not configured

SAP Error Message - Details

• Message type: E = Error

• Message class: PSHLP_MSG_CL - Message Class for PS EhP4 Developments

• Message number: 050

• Message text: RFC destination for TREX not configured

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 PSHLP_MSG_CL050 - RFC destination for TREX not configured ?

  The SAP error message PSHLP_MSG_CL050 indicates that the RFC (Remote Function Call) destination for TREX (Text Retrieval and Extraction) is not configured. TREX is a search and text analysis engine used in SAP systems for various functionalities, including full-text search and search-based applications.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing RFC Destination: The RFC destination for TREX is not defined in the SAP system.
  Incorrect Configuration: The existing RFC destination is incorrectly configured or points to an invalid TREX instance.
  TREX Not Installed: TREX may not be installed or properly set up in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the TREX system.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the RFC destination related to TREX (usually named something like TREX_<SID>).
  If it does not exist, you will need to create it.
  
  
  
  Create/Configure RFC Destination:
  
  If the RFC destination is missing, create a new one:
  
  Click on "Create" and enter the necessary details:
  
  RFC Destination: Name it appropriately (e.g., TREX_<SID>).
  Connection Type: Choose the appropriate type (usually "3" for TCP/IP connections).
  Target Host: Enter the hostname or IP address of the TREX server.
  Service No.: Enter the port number on which TREX is listening (default is usually 8400).
  
  
  Test the connection to ensure it is working correctly.
  
  
  If it exists but is misconfigured, correct the details as necessary.
  
  
  
  Check TREX Installation:
  
  Ensure that TREX is installed and running on the specified server. You can check the TREX administration tools or logs for any issues.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the TREX system. This may involve checking roles and profiles assigned to the user.
  
  
  
  Restart Services:
  
  After making changes, it may be necessary to restart the TREX services or the SAP application server to ensure that the changes take effect.
  
  
  
  Related Information:
  
  TREX Documentation: Refer to the official SAP documentation for TREX for detailed configuration steps and best practices.
  SAP Notes: Check SAP Notes related to TREX and RFC configuration for any specific issues or patches that may apply to your version of SAP.
  System Logs: Review system logs (transaction SM21) for any additional error messages that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the PSHLP_MSG_CL050 error and ensure that the RFC destination for TREX is properly configured.