Well for me it was because I unpluged my mac from the server network I have.
when I plugged the mac back into the router it worked…..????
?????
it works thats all I want
Stan
There are PI files in the Prefs folder!?
I deleted PI and did a new install
same thing
starts to open
hangs
looking for emitter library
in a folder called MacOS
which I can not find