I have a laser printer (Kyocera FS-1325MFP). I want to use it with Cups and my Raspberry Pi. I get the error message ""filter failed"" when I try to print the test page.
The printer is connected to my Pi via usb.
I am new to the Pi world, but unfortunately I am stuck. I have read that it has to do with ghostscript. and i want to try "ghostscript=9.27~dfsg-2+deb10u4". - i have read that it should work with this version...
unfortunately, i have not managed to downgrade ghostscript... i found out that ghostscript in version "ghostscript=9.27~dfsg-2+deb10u4" is preinstalled on the raspbian image "2020-12-02-raspios-buster-armhf-lite".
then i want to install cups but before i can do that i have to enter apt update... but this updates ghostscript again.
thanks for your help
maybe it's not ghostscript i suspect it is
