Unable to locate package pnp4nagios
11671
"Unable to locate package" while trying to install packages with APT
84988
apt-get build-dep is unable to find a source package
62476
E: Package '' has no installation candidate
152823
PPAs will not install "sudo: add-apt-repository: command not found"
8780
How can I find out in which distributions a package is available?
53023
How to install numpy with pip
14689
How to let `dpkg -i` install dependencies for me?
13054
Failing package manager?
54738
I can't find file `pgfutil-common-lists.tex'
140793
Problem installing a package
96143
How to resolve "dpkg: error processing /var/cache/apt/archives/python-apport_2.0.1-0ubuntu9_all.deb"?
144022
How to install a package from a local repository?
12773
The requested package is unknown
30304
Shows "unable to locate package unzip" error
58667
Unable to Install package from Ubuntu Xenial local repo
2259
Install package to specific location
133
How can I fix a 404 Error when using a PPA or updating my package lists?