Walkable areas not working

[dbuske]

I have my 7 rooms loaded.  Editing room 1, I put in the edges, then walkable areas would not let me put in the areas.  Line draw and fill do not work. I can put in one line but when I release the mouse button it disappears.  Pressing fill and touching the middle of area does not work either.

[monkey0506]

Check what color you're drawing with. Color 0 (black) is used for erasing..make sure you're not using that.