Quoted from mackey256:Ball gets stuck next to the Noid (see photo). To be honest I haven't been able to pull this one off myself so I have no idea how it happens but twice now I've had to pull the glass while other's played because of this. I know this isn't a code issue but something players have run into.
Looks like it could use a post there to prevent a ball from getting up there.
LTG : )