How To Fix USMD1166 - No authorization &2 for edition of type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 166

• Message text: No authorization &2 for edition of type &1

What causes this issue?

Validating your authorization against the authorization object USMD_EDTN
showed that you are not authorized to edit the edition.

System Response

The edition cannot be edited.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Before you can edit the edition, your system administrator must extend
your authorization profile accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1166 - No authorization &2 for edition of type &1 ?

  The SAP error message USMD1166 indicates that a user does not have the necessary authorization to perform an action related to a specific edition type in the SAP Master Data Governance (MDG) environment. The message typically appears when a user attempts to edit or access a certain type of data but lacks the required permissions.
  Cause:
  The error message is triggered due to the following reasons:
  
  Missing Authorizations: The user does not have the necessary authorizations assigned in their user profile to edit the specified edition type.
  Role Configuration: The roles assigned to the user may not include the necessary permissions for the specific action they are trying to perform.
  Authorization Objects: The relevant authorization objects that control access to the edition type may not be properly configured or assigned to the user.
  
  Solution:
  To resolve the USMD1166 error, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check the authorization check that failed. This will provide insight into which specific authorization is missing.
  
  
  
  Review User Roles:
  
  Go to transaction code SU01 to review the roles assigned to the user. Ensure that the user has the appropriate roles that include permissions for the edition type they are trying to access.
  
  
  
  Modify Role Assignments:
  
  If the necessary roles are not assigned, you may need to assign the correct roles to the user. This can be done by a system administrator or a user with the necessary privileges.
  
  
  
  Check Authorization Objects:
  
  Identify the relevant authorization objects related to the edition type and ensure that the user has the necessary authorizations for those objects. Common authorization objects for MDG include USMD_AUTH and others specific to the data model being used.
  
  
  
  Consult with Security Team:
  
  If you are not able to resolve the issue, consult with your SAP security team or basis team. They can help analyze the authorization setup and make necessary adjustments.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, have the user log out and log back in to ensure that the changes take effect. Then, test the action again to see if the error persists.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional information or updates regarding this error message.
  Documentation: Review SAP documentation related to Master Data Governance and authorization management to understand the specific requirements for the edition types in your system.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SU53 (Authorization Check) for managing user authorizations.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the USMD1166 error message.