How do I fix broken packages?
3298
How do I resolve unmet dependencies after adding a PPA?
54684
File corrupted, how do I reinstall packages on Debian?
11579
Broken dependencies after upgrade
46969
Ubuntu fix dependency problems
112267
Can you help me with my software dependency issue?
5793
Find (and reinstall) packages with corrupted files (without breaking anything)
5025
E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages
34529
Files list file for package missing -- dpkg warning
60199
FGLRX won't install: Unable to correct problems, you have held broken packages
9841
How can I fix "E:The package linux-modules-5.4.0-56-generic needs to be reinstalled, but I can't find an archive for it."?
103929
sudo apt upgrade error 18.04 (Broken Packages)
108176
Ubuntu 16.04 broken kernel packages won't let me install or remove anything with apt-get
118754
Package dependencies cannot be resolved
97771
"The package lists or status file could not be parsed or opened"
151656
Installing from source. How to resolve dependencies without destroying the package manager
140793
Problem installing a package
67623
Check and fix all files from Debian packages.