Sorry for the confusion (which actually seems to have started in comment #1 :).
This bug is not about "Not enough free handles to register service".
This bug (as first reported by TJ) is about "Failed to start discovery: org.bluez.Error.NotReady" which happens after restarting the daemon. And actually, it seems that's not a bug. "scan on" fails because the controller (your bluetooth hardware) is turned off by default. All you need to do is type "power on" before "scan on".
If anyone would like to log a separate bug for "Not enough free handles to register service" then please feel free :)
Sorry for the confusion (which actually seems to have started in comment #1 :).
This bug is not about "Not enough free handles to register service".
This bug (as first reported by TJ) is about "Failed to start discovery: org.bluez. Error.NotReady" which happens after restarting the daemon. And actually, it seems that's not a bug. "scan on" fails because the controller (your bluetooth hardware) is turned off by default. All you need to do is type "power on" before "scan on".
If anyone would like to log a separate bug for "Not enough free handles to register service" then please feel free :)