PT 11.3.1 'Import Session Data' bug

So I am working away here at a large network, mixing several spots. After I have imported session data a few times from .aaf's into my mix template I no longer will have any audio/playlists come into the session unless I quit and relaunch. Not a killer bug, but a momentum and creativity bummer. It will bring in the first breakpoints of automation and the tracks will flash, but alas no audio regions/files/clips or playlists.