How To Fix /AIF/API_CUST015 - No authorization to read namespace &1

/AIF/API_CUST015 - Overview

• Message type: E = Error

• Message class: /AIF/API_CUST -

• Message number: 015

• Message text: No authorization to read namespace &1

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 /AIF/API_CUST015 - No authorization to read namespace &1 ?

  The SAP error message /AIF/API_CUST015 No authorization to read namespace &1 typically indicates that the user does not have the necessary authorizations to access a specific namespace in the Application Interface Framework (AIF). This can occur when trying to access or manipulate data related to a specific API or interface that is defined within that namespace.
  
  Cause:
  
  Missing Authorizations: The user role assigned to the user does not include the necessary authorizations to read or access the specified namespace.
  Namespace Configuration: The namespace may not be properly configured or may not exist in the system.
  User Role Assignment: The user may not have been assigned the correct roles that include access to the AIF functionalities.
  
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and check the roles assigned to the user.
  Ensure that the user has the necessary roles that include access to the AIF and the specific namespace.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after encountering