my Mac mini won't respond to my epson printer(did last night) yet I can print from my iPhone, I deleted the printer and added it back but still won't respond to the printer
Mac mini, OS X 10.10
Reset printing system then reinstall printer.
If you can't print from your Mac or iOS device - Apple Support
Reset printing system then reinstall printer.
If you can't print from your Mac or iOS device - Apple Support
Which Epson Printer and what macOS is your Mac Mini running?
Resetting the Printing System as Gary suggest, should also clear out any queued printing jobs.
To make sure, go to your Printer Preference > select Open Print Queue... and check for a Paused or Failed print job.
Mac mini won't respond to my epson printer(did last night) but printer prints from my iPhone
