Zoom client will no longer launch

After I have been successfully authenticated for my Zoom Government account, I am no longer able to launch the zoom client.

When I try and "Launch" the meeting, nothing happens.  Previously, the launch button would start zoom-client and I would have a desk top application to access my meetings.  Suddenly last week, it stopped.

I have tried reinstalling Zoom (from apt and a .deb file), deleting ~/.config/zoom* ~/.zoom to no avail.  I am unable to launch this from either Chrome of Firefox.

I am running Ubuntu 24.0.2 and zoom-client 6.2.3.  Thanks for any help.