Can not update packages in Tex Live Utility after installing Tex Live 2015
135984
MacTeX - TeX Live Utility broken after 2015 update
138432
How to reliably reload package after change?
66098
Module 'pdftexcmds' not found after update
1520
How to install software or upgrade from an old unsupported release?
135575
How to fix a "Failed to fetch binary-armhf/Packages" error during apt-get update?
43579
I cannot install new packages: "Could not get lock /var/lib/dpkg/lock"
110896
Package installation - Outdated repository
85724
Cannot update/get any packages. gedit not installed
64509
Can't update from official repositories [Error 409]
23096
How to remove obsolete packages after failed release upgrade via do-release-upgrade on Ubuntu?
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?
151132
How to install mathpazo correctly from TeX Live Manager?
130579
how to upgrade a single package in debian
153531
Multiple TeXlive installations
17621
Reconfiguring TexStudio after upgrade to OS X El Capitan
135452
How do you see what packages are available for update
93942
How to fix "Failed to download repository information" error while updating?