I'm trying to install mumble but apparently I'm missing some dependencies
3298
How do I resolve unmet dependencies after adding a PPA?
108260
How can I install and use text-to-speech software?
132822
"E: Package ‘synaptic’ has no installation candidate" when trying to install synaptic
73173
How to Fix Broken Packages?
86898
How to solve missing libmng.so.1 in Trusty (14.04) Package is no more available
121470
How to install 'add-apt-repository' using the terminal?
85472
How do I install the latest version of cmake from the command line?
40575
Unable to install Skype on 64bit Ubuntu
112267
Can you help me with my software dependency issue?
140997
How do I install Psiphon on Ubuntu 14.04 LTS (Step by Step)
59914
Can't install libglew-dev because libcheese and libclutter don't have the required versions
146564
How to fix unmet dependencies for udev:amd64 error on Ubuntu 18.04?
46969
Ubuntu fix dependency problems
72603
Unsupported major.minor version 52.0
743
How do I enable the "Universe" repository?
151465
How do I install Skype or Viber on Ubuntu Touch?
59119
apt-get, unmet dependencies, ... "but it is not going to be installed"