created an ubuntu 16.04 and attempted to install a cups printer driver that works on earlier versions of ubuntu and when attempting to do a test print got an "Unsupported format 'application/postscript'! error message
created an ubuntu 16.04 and attempted to install a cups printer driver that works on earlier versions of ubuntu and when attempting to do a test print got an "Unsupported format 'application/ postscript' ! error message