apt-get broken + dependencies issue + many software uninstalled
28979
Ubuntu system is broken after accidentally uninstalling many packages
44044
apt-get install not work at all
47487
Broken packages and unmet dependency installation QGIS, PostgreSQL and postgis Ubuntu 14.04
44991
A lot of missing dependencies when I try to install all software
3298
How do I resolve unmet dependencies after adding a PPA?
97771
"The package lists or status file could not be parsed or opened"
31793
The following packages have unmet dependencies!
117852
"Package dependencies cannot be resolved" error when installing software
73357
Every package "has no installation candidate"
2280
Package system is broken. How to fix it?
112870
How can I remove all build dependencies for a particular package?
1520
How to install software or upgrade from an old unsupported release?
34659
How to reinstall many removed packages at once?
9027
Ubuntu 16.04 Completely broken python3 + dpkg + apt-get!
74227
dpkg error when using apt-get install
2214
How to list all packages installed as dependencies in Terminal, and what installed them?
107009
ubuntu 18.04 apt-get upgrade problem "redirection loop encountered."