Authorisation for RFC logon
I have a dialog user who also needs to log on from an external application that uses SAPLogon ocx control. When user has SAP_ALL it all works fine. However, I need to create custom authorisations for the user and I can't find the one for the RFC logon. Unless SAP_ALL is assigned, I just receive "false" from SAPLogon.Connection.Logon as if username or password was incorrect. I tried SU53 for that user with no success.