How To Fix STREX144 - No administration authorization for TREX

SAP Error Message - Details

• Message type: E = Error

• Message class: STREX - Message for TREX ABAP Client

• Message number: 144

• Message text: No administration authorization for TREX

What causes this issue?

No administration authorization for TREX.
User does not have sufficient administration authorization for the TREX
administration. For this action you require at least the authorization
for value &V1& of the authorization object S_TREX_ADM (field ACTVT).
The role SAP_BC_TREX_ADMIN contains the necessary authorizations.

System Response

The function terminates.

How to fix this error?

Obtain the necessary authorizations, or contact colleagues with
sufficient authorization.

Procedure for System Administrators

Refer to note 766516.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STREX144 - No administration authorization for TREX ?

  The SAP error message STREX144 indicates that a user does not have the necessary administration authorization to perform actions related to the TREX (Text Retrieval and Extraction) system. This error typically arises when a user attempts to access or manage TREX-related functions without the appropriate permissions.
  Cause:
  The primary cause of the STREX144 error is a lack of sufficient authorization in the user's role or profile to perform administrative tasks on the TREX system. This can happen if:
  
  The user is not assigned to the correct authorization roles.
  The authorization objects related to TREX administration are not included in the user's profile.
  The user is trying to access a function that requires higher privileges than those granted.
  
  Solution:
  To resolve the STREX144 error, you can follow these steps:
  
  
  Check User Roles and Authorizations:
  
  Verify the roles assigned to the user in the SAP system. Ensure that the user has the necessary roles that include TREX administration permissions.
  Use transaction code SU01 to check the user’s profile and roles.
  
  
  
  Assign Required Authorizations:
  
  If the user lacks the necessary roles, you may need to assign them roles that include the required authorization objects for TREX administration. Common authorization objects related to TREX include:
  
  S_TREX_ADMIN - for TREX administration tasks.
  S_TREX_USER - for general TREX user tasks.
  
  
  Consult with your SAP security team to ensure that the user is granted the appropriate authorizations.
  
  
  
  Review Authorization Profiles:
  
  If the user has the correct roles but still encounters the error, review the authorization profiles to ensure that they are correctly configured and active.
  
  
  
  Testing:
  
  After making changes to the user’s roles or authorizations, have the user log out and log back in to ensure that the new permissions take effect.
  Test the functionality again to confirm that the error has been resolved.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or the SAP Help Portal for detailed information on TREX authorization requirements and best practices.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking roles and authorizations, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  TREX Overview: TREX is a search and text retrieval engine used in SAP systems for full-text search capabilities and indexing.
  Authorization Management: Understanding how to manage authorizations in SAP is crucial for maintaining security and ensuring users have the access they need.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SU53 (Authorization Check) for troubleshooting authorization issues.
  
  By following these steps, you should be able to resolve the STREX144 error and ensure that the user has the necessary permissions to perform TREX administration tasks.