How to turn off maximum number of attendees alert message

[Sa_Chemist]

I have GoToWebinar Plus account. It has been great experience since during the last 16 months. However, lately, the attendees can see the shared screen even before we start the prodcast, what is the problems with your system guys?
Also, when we reach maximum number of attendees annoying alert make all our system get lagged. How can I turn off the alert of maximum number of attendees, I need to turn it off for the panelist and organizer too.

[AshC]

@Sa_Chemist  I know that if you start screen sharing in the GoToWebinar application then anyone who's joined the event can see it.  Although I don't know of a specific setting to turn off the maximum capacity warnings, have you tried disabling the GoTo Preferences for all the in-app messages?