Hi-

I'm on MC 2019.9.  Anyone notice their Audio Effect Slot Boxes missing on the timeline?  I can use the boxes on the mixer under the pan knob but can't do it from A1 anymore.  Other audio channels are ok.

-B

You may have just resized track A1 down too small. The boxes disappear if the track is too small. 

Highlight the track in the timeline and hit CTRL+L to increase its size.

EDIT TO ADD:

or return the Timeline view to the default setup.

Kenton-

Default fixed it.  I never touched resize.  Glitch?  No harm done.  Thanks for your reply.  I should have thought about that sooner.

-B