When I add BASE as a midi port by plugging in the USB cable and the Mac is already running, I get the error message "MIDI server has quit". I have to restart the computer, otherwise no MIDI signals will be sent.
Am I the only one with this problem, or is it a known bug?
Maybe it's not the BASE , but a Mac OS 10.8.5 problem, because I get the same midi server crash when I add or remove the Ableton push controller.