hi all,i use coreldraw x7 for laser engraving lamacoid and for some reason i don't know it stop working.i have a gcc laserpro 40 watts with Windows 8.1.i have a message on my laser engraver.i got this message''Error! Please make sure the work piece or carriage within work area.'' i don't have any clue.im a bit newbie.anyone who can help me out would be appreciate