As3 - having problem in printing

Hey,
I have one movie clips with multiple lines of texts. When I print this movieclip with printjob, it prints a “black” box that is equal to my movieclip’s height and width. I can see the texts behind this and the “grey” colored texts. But why its printing the big black box? Is it my printer’s problem? But my printer is printing the doc files or pds files properly. Any suggestion, from where should I start fixing this issue?