How To Fix S1491 - Authorization for TCOLL maintenance missing

SAP Error Message - Details

• Message type: E = Error

• Message class: S1 - Statistik / SAP-Monitor

• Message number: 491

• Message text: Authorization for TCOLL maintenance missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S1491 - Authorization for TCOLL maintenance missing ?

  The SAP error message S1491 indicates that a user does not have the necessary authorization to maintain TCOLL (Table Collection) entries. This typically occurs when a user attempts to access or modify TCOLL data without the appropriate permissions.
  Cause:
  The error is caused by a lack of authorization in the user's role or profile. Specifically, the user may not have the required authorization object for TCOLL maintenance, which is necessary to perform actions related to table collections in SAP.
  Solution:
  To resolve this issue, you can follow these steps:
  
  
  Check User Roles and Authorizations:
  
  Use transaction code SU01 to display the user profile.
  Check the roles assigned to the user and see if they include the necessary authorizations for TCOLL maintenance.
  
  
  
  Identify Required Authorization Objects:
  
  The authorization object typically required for TCOLL maintenance is S_TABU_DIS (Authorization for Table Access).
  Ensure that the user has the necessary permissions for this object, particularly for the activities related to TCOLL.
  
  
  
  Modify User Roles:
  
  If the user does not have the required authorizations, you may need to modify their roles or create a new role that includes the necessary authorizations.
  Use transaction code PFCG to manage roles and authorizations.
  
  
  
  Testing:
  
  After making changes to the user roles, have the user log out and log back in to ensure that the new authorizations take effect.
  Test the TCOLL maintenance functionality to confirm that the error no longer occurs.
  
  
  
  Consult with Security Team:
  
  If you are not authorized to make changes to user roles or if you are unsure about the required authorizations, consult with your SAP security team or administrator for assistance.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects and their fields. You can use transaction code SU21 to view authorization objects.
  SAP Documentation: Refer to SAP Help documentation for detailed information on authorization management and TCOLL maintenance.
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU21: Authorization Object Maintenance
  
  
  
  By following these steps, you should be able to resolve the S1491 error and ensure that the user has the necessary permissions to perform TCOLL maintenance.