Cannot solve the "The following packages have unmet dependencies" issue
Solution 1:
Posting my previous comment as answer (which was just a comment because I wasn't sure whether it would solve the issue entirely):
In an attempted edit on a similar question on SO a potential (and for your case partial I think) solution was mentioned: Running
sudo apt-get install gcc-9-base libgcc-9-dev libc6-dev
allows for libc6-dev
to be installed which solved my issue that was basically idential to what mbomb007 mentioned in their comment.
After that I could apt-get dist-upgrade
; I didn't try out if apt upgrade
did something however.
Solution 2:
I was also facing the same problem, but I tried to solve it myself removing pkg by using command apt-get remove libc6-dev
and then again I did update and upgrade my system,reboot it, again I used the command apt-get remove python3-tornado
, then I did update and upgrade by system, after it, I could enable to install virtual box easily on Kali Linux.
Solution 3:
to solve this problem we need to just remove the broken packages.
apt remove "package name"
and keep on trying to update using apt-get upgrade
in each step it will give someunmute dependency so you have to remove each packages manually.
at a instant the code apt-get upgrade
starts working.
this is the easy way to resolve