I’m asking here because my setups are very similar to what’s used in the classroom at Cone Editions. Mac Mini server. Epson printers connected via long USB cables (thanks Walker!). Client computers on the same local ethernet. All has worked wonderfully for years. With everything on 10.14.5 (server and clients), I can no longer connect to shared printers. I have been able to connect a few clients with earlier systems (10.14.4 or 10.13.x) to the 10.14.5 server
I’ve tried every connection protocol that I can think of. Usually simple Bonjour connections work well. Now… at the last step and actually setting up the connection I see an error message that the printer can’t be verified on the network. If I click continue anyway it seems to be setup correctly but efforts to print never get to the server at all. I’ve tried MANY command line options using lpadmin as well. No go.
Printers involved (latest drivers stated as 10.14 compatible) are 4900s and a p6000 and p8000. Epson driver only at this point. No QTR