Looks to me like you don't have a Quad7890 printer that your curve specifies.
Drop-Quad-Profile does not automatically create a printer like Install7890.command does.
So run the install script first. In fact I think the easiest is to always use install script.
Roy
On Tue, Aug 23, 2016 at 3:34 PM, jthacker@... [QuadtoneRIP] <QuadtoneRIP@yahoogroups.com> wrote:
When using the "Drop-Quad-Profile" on a MAC (El Capitan), I get the following message:
"Could not find PPD file for Quad7890 at /etc/cups/ppd/Quad7890.ppd"
I don't know what a ppd file is, where can I find it or otherwise remedy the error? I update QTR to 2.7.7