Ubuntu 18.04. Unable to install libx11-dev. Unable to correct problems, you have held broken packages
2432
Unable to correct problems, you have held broken packages
56150
Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
32220
How to resolve Unmet dependencies error?
30588
Unable to locate package
103929
sudo apt upgrade error 18.04 (Broken Packages)
6105
What is the easiest way to resolve apt-get BADSIG GPG errors?
43579
I cannot install new packages: "Could not get lock /var/lib/dpkg/lock"
137317
libdvd-pkg: `apt-get check` failed, you may have broken packages. Aborting
54710
How can I re install the APT Tool?
35152
Dependency errors for python3 and many others when I run sudo apt-get upgrade
125063
Error: You are missing the following 32-bit libraries, and Steam may not run: libXtst.so.6 [...]
1520
How to install software or upgrade from an old unsupported release?
23273
How to delete broken packages in ubuntu
73357
Every package "has no installation candidate"
32426
How to install packages?
87672
Apt-Get system completely broken. possible to completely reinstall it?
29362
How do I install a single package from Debian testing or unstable on stable?