Ableton Live Faders/Solo/Mutes/Transport not connecting to V-control, may need to Trash preferences..
If Ableton live transport and faders are not syncing with Ableton, it will help to clear the preferences for Ableton.
Option Click the “Go” tab on the OSX Menu Bar to show the “Library” menu.
Navigate to the Preferences folder and delete these prefs..
Open Ableton live then re-install Raven. This will allow Raven to replace some preferences created when Ableton is re-opened.