I have a new problem that has appeared since I last used easyeda a month ago.  I have a copper area covering the board in the bottom layer to make a ground plane.  When I route a trace in the bottom layer it constantly shows a DRC error X.  I think this is because it is treating the copper are the same as traces.  Also when I do a right-to-left select and delete, the copper area is also deleted.  This also makes me think it is treating the copper area as a trace. This is more than annoying.  Having a constant DRC error showing means I don't see real DRC errors.  I decided to just remove the ground plane to fix this but then all the grounds show ratlines which makes them pretty much useless.  So for now I am deleting and recreating the area over and over.  Is it possible there is a setting to fix this or is it a bug? EDIT: I'm using the latest easyeda and latest chrome on ubuntu 16.04 linux.