Track folders suddenly won't open

[Jason Traweek]

I am deep into recording a song and now suddenly none of my track folders will open.  Did I accidently hit some setting that locks them closed or something. It has brought my recording to a screeching halt. I saved and restarted a couple of times to no avail.

Edited January 30, 2021 by Jason Traweek

[jackson white]

I think I've done this before. Press 'H' (track manager) to make sure everything is selected for visibility.