[font=courier new]com.eteks.sweethome3d.j3d.checkOffScreenSupport[/font] is equal to [font=courier new]true[/font] by default. Why did they decide to set it to [font=courier new]false[/font]?!?
Setting it to [font=courier new]false[/font] is reserved for exceptional cases, like explained in the FAQ Sweet Home 3D crashes when I want to edit preferences, print, create a photo or create a video. What can I do?
Setting it to [font=courier new]true[/font] will remove some errors for a few users, but all the other users won't have top view icons or won't be able to the 3D view and generate photos at the two first quality levels (even if that could be replaced by screenshots if needed).