crash when attempting test meeting (Fedora)

Last week, I upgraded to Fedora-35.  Less than 1 hour ago, I removed and then re-installed zoom.  In Firefox-98.0.2, I tried the zoom test meeting.  A pop-up appears saying that zoom quit unexpectedly; then the pop-up disappears.  Afterwards, I see in the Fedora problem reporting tool that kernel core reported an unexpected system error.  Reason: traps: Chrome_IOThread[3915] trap invalid opcode ip:7fe5788c65a5 sp:7fe555ff92e0 error:0 in libcef.so[7fe57589f000+8451000].

What's the problem; how do I fix it?