I see copy 1 in your sharing for the listed printer, likely you have two of them listed in printers.

Turn off all sharing and reboot. Uninstall all instances of the printer, then reboot, allow 10...

Start with basics, on your system re-share it out to everyone, no password, etc.

On an aside, printer sharing is not modern networking (by a longshot).

if you had a network capable printer, you...

Make / Model.

Network capable - Has an Ethernet port / wifi. Can be placed on the local network as a stand alone network printer - thus making sharing it unnecessary and undesirable.

Is the printer network capable? Make/Model Requested.

Sharing is so 90's <.