My Envy 4500 won't print

I'm trying to print out a Microsoft Office document, but every time I send the paper to print the status bar on my laptop says "Error - Printing" and won't print. I printed this document out yesterday and it worked fine. I also printed a Status Report from the printer today and it also worked. There is no paper jam, I have a lot of ink, and there are no error messages on my printer.