Can't see Group Event Details through I am invited

Hello

I created an event in a closed group, and set the event field "Member Transfer Type" to "Invite" so that all group members are invited as guests.
But when group members try to see the event details, they get the error "Access to this event has been restricted to it's guests only." (see attachment) through they are invited. They first need to hit the "Attending" button before they can see the event details.

I also tested with a closed event created outside of a group. It worked fine, my invited friends could see the event details before they chose to (or not to) attend.