Draw a map, closed the browser, and a few hours later, this loaded. It seems that some of the objects "jumped". The squars should be in the larger room with the two ramps. But there seems to be other objects missing, or have "jumped" even further off screen.  I have made no changes since i logged off. None in roll20, or on my system.  Had this happen once before, on the free version.     Operating System Microsoft Windows 7  Screen Resolution 1920 x 1080  Web Browser Chrome 29.0.1547.66  Browser Size 1920 x 955  Color Depth 32  Javascript Yes  Flash Version 11.8.800