How To Fix SGSUB105 - User &1 has not RFC authorization for function group &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SGSUB - Central Storage for Data Types and BAdIs

• Message number: 105

• Message text: User &1 has not RFC authorization for function group &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SGSUB105 - User &1 has not RFC authorization for function group &2 ?

  The SAP error message SGSUB105 indicates that a user does not have the necessary Remote Function Call (RFC) authorization for a specific function group. This typically occurs when a user attempts to execute a function module or transaction that requires certain authorizations that they do not possess.
  
  Cause:
  
  Missing Authorizations: The user lacks the required authorizations in their user profile for the specified function group.
  Role Assignment: The roles assigned to the user do not include the necessary permissions for the function group in question.
  Profile Issues: The authorization profiles assigned to the user may not cover the required objects for the function group.
  Transport Issues: If the function group was recently transported, the necessary authorizations may not have been updated in the target system.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction SU01 to check the user’s authorizations.
  Review the roles assigned to the user and ensure they include the necessary authorizations for the function group.
  
  
  
  Review Role and Profile:
  
  Use transaction