Unable to locate package:
E: Unable to locate package [pkg]
Package has no installation candidate:
E: Package '[pkg]' has no installation candidate
Packages have unmet dependencies:
The following packages have unmet dependencies: package1 : Depends: package2 (>= x.y) but [pkg] is to be installed E: Unable to correct problems, you have held broken packages.
[pkg] means package-name.
From which we have already Questions as follows:
- For Unmet dependencies: How do I resolve unmet dependencies after adding a PPA?
- For Unable to locate package I've prepared (which needs to improve): Unable to locate package
For new users of Ubuntu and command-line, further method of installing software properly,
It needs to prepare FAQ type wiki/solution on above (3) Main/Considerable Q/A.
(In other words) We should have locked and best single (or max 3 linked) Q/A on above topics. which could be best contributive effort to have knowledge-based solution/information.