[CentOS] Wonky Firefox 68.0.1esr upgrade

I just applied a bunch of updates to my CentOS 7 system yesterday, one 
of which was a Firefox update to 68.0.1esr.

Now when I bring up sites I would log in to -- my bank, credit cards, 
etc., the Password box is wonky and shakes and doesn't display 
successive dots  for characters I type, nor does it accept what I type. 
My work around currently is to type the password first, then my userid 
but ???!!!!! Using either a <tab> to get to the Password box or just a 
click in the Password box causes the same results.

Previous Firefox version which worked fine 
--firefox-60.8.0-1.el7.centos.x86_64

HELP!

-- 

"And in the end, only kindness matters."
    -- Jewel, "Hands"
______
  MzK