How To Fix MDG_GN_RFC023 - No authorization for the RFC

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_GN_RFC - Messages from the Generator API

• Message number: 023

• Message text: No authorization for the RFC

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_GN_RFC023 - No authorization for the RFC ?

  The SAP error message MDG_GN_RFC023: No authorization for the RFC typically indicates that the user attempting to execute a Remote Function Call (RFC) does not have the necessary authorizations to perform the requested operation. This can occur in various scenarios, especially in SAP Master Data Governance (MDG) environments where RFCs are commonly used for data synchronization and integration.
  
  Cause:
  
  Missing Authorizations: The user does not have the required authorizations assigned in their user profile to execute the specific RFC function module.
  Role Assignment: The roles assigned to the user may not include the necessary permissions for the RFC being called.
  Profile Issues: The user profile may not be correctly configured, or the necessary authorization objects are not included in the profile.
  System Configuration: There may be system-level restrictions or configurations that prevent the execution of the RFC.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to analyze the authorization check. This will show