How To Fix Q0155 - You are not authorized to carry out transaction &1

SAP Error Message - Details

• Message type: E = Error

• Message class: Q0 - QM: Generally valid messages

• Message number: 155

• Message text: You are not authorized to carry out transaction &1

What causes this issue?

You have no authorization for the desired transaction &v1&.

System Response

The desired function cannot be carried out.

How to fix this error?

Obtain the authorization for this transaction from your system
administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q0155 - You are not authorized to carry out transaction &1 ?

  The SAP error message Q0155, which states "You are not authorized to carry out transaction &1," typically indicates that the user does not have the necessary authorization to execute a specific transaction in the SAP system. This can occur for various reasons, including missing roles, authorizations, or incorrect user profiles.
  Cause:
  
  Missing Authorization: The user lacks the required authorization object for the transaction.
  Role Assignment: The user may not have the appropriate role assigned that includes the necessary authorizations.
  Profile Issues: The user profile may not be correctly configured to allow access to the transaction.
  Transaction Code: The transaction code referenced in the error message may be restricted for certain user groups or roles.
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and ensure that the role containing the necessary authorizations for the transaction is included.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after receiving the error to analyze the authorization check. This will show which authorization object is missing.
  If you have access, you can also use transaction SUIM (User Information System) to check for missing authorizations.
  
  
  
  Modify Roles:
  
  If you have the necessary permissions, you can modify the roles using transaction PFCG (Role Maintenance) to include the required authorization objects.
  If you do not have the necessary permissions, contact your SAP security administrator to request the required access.
  
  
  
  Testing:
  
  After making changes, log out and log back in to ensure that the new authorizations take effect.
  Attempt to execute the transaction again to verify that the issue is resolved.
  
  
  
  Documentation:
  
  Document any changes made to roles or authorizations for future reference and compliance.
  
  
  
  Related Information:
  
  Authorization Objects: These are the building blocks of SAP security and define what actions a user can perform on specific data.
  Transaction Codes: Each transaction in SAP is associated with a unique transaction code (T-code). Understanding the T-code can help in identifying the required authorizations.
  SAP Security Roles: Roles are collections of authorizations that can be assigned to users. They simplify the management of user access.
  SAP Notes: Check SAP Notes for any known issues or updates related to authorization errors.
  
  If the problem persists after following these steps, it may be necessary to consult with your SAP Basis or security team for further investigation.