Webmin NOT working since update

Hi,
my webmin won’t load properly: Require cron/cron-lib.pl failed : Died at (eval 561) line 1.

Only happened since yesterday when did a virtualmin update.
please advise how to fix.

so,it is JUST the DASHBOARD that won’t load with that error message.

actually, ONLY WEBMIN (left hand panel is working), the VIRTUALMIN panel on the right hand side does not load at all. I’ve tried changing themes, same problem… So now I cannot see any of my servers.

I had a bit of weirdness with it, too, but it resolved itself after running the post-install configuration again.

It started the post-install config script by itself, by the way.