CC - Live Transcript - Lose Functionality

[raggcm]

When Live Transcript (CC) is activated by me (the host), at some point during the meeting, I lose the ability to comment in the chat, to change the screen view, in essence to do anything but talk and listen. Is this a problem with my computer's storage capabilities or is this an issue with Zoom.  I will reboot before starting a Zoom meeting so that I have maximum resources available.