It happens to me too, THE VERY SAME PROBLEM!!
Appears that when there are NO events it’s when the grid becomes “screwy” and if you have events, then suddenly all is fine. Please help!
Where can I alter the code of the grid? Is it in one place or in 2 places (for no events)? When I look at the source code of the rendered pages, the ‘no events’ page looks different than the ‘full of events’ page. It has some extra ‘< p >’ and ‘< b r >’.
Thanks.