Some clarification. I'm using ubuntu 18.04 with an HP Laserjet 500 MFP 570dn... two servers, two of the same printer, and the same issue. It appears to have occured after the following unattended upgrade:
Upgrade: libgs9:amd64 (9.26~dfsg+0-0ubuntu0.18.04.8, 9.26~dfsg+0-0ubuntu0.18.04.9), ghostscript:amd64 (9.26~dfsg+0-0ubuntu0.18.04.8, 9.26~dfsg+0-0ubuntu0.18.04.9), ghostscript-x:amd64 (9.26~dfsg+0-0ubuntu0.18.04.8, 9.26~dfsg+0-0ubuntu0.18.04.9), libgs9-common:amd64 (9.26~dfsg+0-0ubuntu0.18.04.8, 9.26~dfsg+0-0ubuntu0.18.04.9) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1828434 Title: Unable to print after libgs 9.26 installed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ghostscript/+bug/1828434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs