Does anyone see a thing where a Smarthub seems to lose the ability to pass information from a computer to a printer?
I though it was an HP issue, but now I have a new Canon printer I know it isn't.
2 Macs (1xCatalina, 1XMojave)
2 Printers (1 x HP Officejet Pro 8620, 1 x Canon ip8750)
Tonight: All working fine and then suddenly none of the Macs can communicate with the printers (actual loss could have been any time between late last night and this evening (16th))
Ten days ago: Only the Catalina machine lost contact with both printers. Couldn't even ping 'em, and could up[date the drivers properly (because the installers want to talk to the printers). The Mojave machine and an iPad unaffected.
In both cases, at all times, the Smarthub shows the printers as connected.
Reboot all to no avail.
Turn off all, and leave the Smarthub off for 15-30 mins, then restart all in SH>Printers>Macs sequence clears it. All working...until next time.
Any idea what cases this? Is there a way to fix/ prevent this? Any point in asking BT to reflash the firmware?