Even though It might not happend to everyone, there's an obvious issue
with ConsoleOne when running from a PC were Jumboframes are enabled.

I've tried with different C1 installs from different servers,
tried with running it from the Local PC.

Same thing happens,, lost connection to "..." which is the tree,
and then c1 hangs and can't be shut down, requiring a reboot.

On the same pc,without changing anything else, disabling jumboframes
and C1 starts up OK again.