DM doesn't indicate nodes during sketching
 

I have problem with sketching in DM. When I point on particualr node and try to start drawing from this place, DM doesn't indicate it (always was a yellow node in small square). Additionally when I try to draw any figure, I don't see it until I choose the second point. The same problem is when I try to zoom using chosen area (I don't see this rectangle).

I've checked all options in DM and cannot find a solution. Any suggestions?