unresolvable broken packages
3298
How do I resolve unmet dependencies after adding a PPA?
131568
Packages problems on version 9 under OS X
47487
Broken packages and unmet dependency installation QGIS, PostgreSQL and postgis Ubuntu 14.04
73357
Every package "has no installation candidate"
135985
Apt-get saying "Unable to correct problems, you have held broken packages."
3114
Restoring all data and dependencies from dpkg --set-selections '*'
102065
How do I rebuild a corrupt dpkg status file?
4268
How to fix "Package is in a very bad inconsistent state" error?
87672
Apt-Get system completely broken. possible to completely reinstall it?
5202
How to repair a broken .EXE file association
34069
Why am I getting authentication errors for packages from an Ubuntu repository?
23273
How to delete broken packages in ubuntu
91611
Unable to use package manager due to "exclusive lock" error
36696
Unmet dependencies unable to fix
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."?
119943
Where can I find a repository for older unsupported releases?
2777
"dpkg was interrupted error" when installing any application