Usually my laserjet 1320 is a very reliable workhorse for my imac. It was printing with no problem when all of a sudden it refused to print. All the lights were fine but the printer refused to print. Turned printer off and on several times, pushed green go button and it printed a test page just fine. When I try to print I check all the issues available (supplies, etc.) All are fine. There is penty of paper and no paper jam.
I think it will be fine tomorrow (or at least I hope so) but I can find no reason why it refuses to print. While on this website I was able to print a page with some info with no problem. Go figure! Wish I knew why the printer id acting up.