Eduard Grebe, note that my comment does not describe a workaround, it only tells that on your printer you can turn on a mode so that the printer prints error messages. You can turn it on on the printer, to see whether you get the same messages as the original poster.
Eduard Grebe, note that my comment does not describe a workaround, it only tells that on your printer you can turn on a mode so that the printer prints error messages. You can turn it on on the printer, to see whether you get the same messages as the original poster.