Can't update whonix-gw-16

[augsch]

@SteveC

I was able to reinstall Whonix, sure…but today it again lit up the update sun, and when I tried to update it again said there was no torified proxy. In spite of the fact that sys-whonix started on my logging in.

If you run sudo apt upgrade in whonix-gw-16 template, what does it say when it fails?

The procedure that I took in [R4.2] whonix-gw-16 update failed - #5 by augsch might be helpful in debugging such problems.