Issue description
When authenticating to an X46x, X65x, X73x, or X86x MFP via Smart Card Authentication Client (SCAC), you will encounter the error message Connection to Print Management Client failed..
Cause
This happens when the Card Authentication setting Use Home Screen Logout is checked.
Note: This setting is found on the printer’s embedded web server (EWS) > Settings > Embedded Solutions > Card Authentication > then select Configure tab.