As geez did above, I installed libmutter-7-0, mutter, and mutter-common from groovy-proposed. Zoom now opens and seems to run fine, which is the snap that, for me, previously did not open. There seems to be a draw issue that I have never had before though. When I close the application, the window closes, then the title bar and window outline reappear for a second or two, prior to closing for good.
As geez did above, I installed libmutter-7-0, mutter, and mutter-common from groovy-proposed. Zoom now opens and seems to run fine, which is the snap that, for me, previously did not open. There seems to be a draw issue that I have never had before though. When I close the application, the window closes, then the title bar and window outline reappear for a second or two, prior to closing for good.