Hi and welcome!
Do not have an answer for your question, however if you don't mind to get your hands dirty, you could manually enter the Device URI of your printer, choose "other" and depending on your setup, add one of the following:
Substitute printer, server, workgroup, ... accordingly to your share configuration, the parameter [:port] is optional.
if your server is named "W2003" and your printer is shared with the name "LJ2300", enter the following string:
if the above example doesn't work, substitute the server name with the IP address of your server, i.e. assuming 192.168.1.100: