Logic Pro X- No channels in mixer view, 'information tab' not showing up, no audio outputting.

Hey y'all-

I have this problem with one specific project, not with any others. I just reopened it and there is no audio being outputted and the mixer view is missing all the channels.

All audio is routed correctly, if I make a new software instrument or audio output it works fine. All audio files are in the folder too.

I haven't been able to track down a solution to this yet. Some similar things have suggested resetting all my logic settings which I don't really want to do, any help would be appreciated :)

OS is 15.1, Logic Pro 11.1.2

Mixer window view:

Session view: