Getting "E: Unable to correct problems, you have held broken packages."
19749
How to debug an unmet dependencies problem?
5025
E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages
145917
Removing broken packages on distro update (13.04 to 13.10)
13054
Failing package manager?
29326
Can't install a package due to "Something wicked happened resolving" error
88614
How to handle installed Managed Packages failing tests?
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
73357
Every package "has no installation candidate"
36696
Unmet dependencies unable to fix
73173
How to Fix Broken Packages?
104506
How to repair corrupt package installation (mysql)
51598
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
49149
How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?
108531
"E: Sub-process /usr/bin/dpkg returned an error code (1) " What does this mean?
56150
Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
1520
How to install software or upgrade from an old unsupported release?
119323
"Unable to locate package" errors for all software