Is LogLevel debug activated in your /etc/cups/cupsd.conf ? If not please provide a new cups error_log as described here: https://wiki.ubuntu.com/DebuggingPrintingProblems#cupserrorlog
Is LogLevel debug activated in your /etc/cups/ cupsd.conf ? /wiki.ubuntu. com/DebuggingPr intingProblems# cupserrorlog
If not please provide a new cups error_log as described here: https:/