One work-printer gives a very strange error. The printer is a HP LaserJet cp1025nw color. It prints out the error on paper.
Have never seen anything like this before.
I am printing from a MacBook Pro 11.1 and it still gives the same message on paper!
The printer is connected with USB. Today I read specs about the printer and I should be able to connect it as a network printer. I will try that as soon as I can.
The reason why I write here about this is that I would be very grateful for a hint or two or even if someone has another strange printer story!