How to install rar (no installation candidate)?
Solution 1
Install with the following commands,
sudo apt-get install unrar-free
Solution 2
rar
is provided in the multiverse component, so you must enable that repository. To do this, open up the Software Sources window in any of three ways:
- Press Alt+F2 and run
software-properties-gtk
. (Usesoftware-properties-kde
instead if this is a Kubuntu system.) - Open the Software Updater (or Update Manager, in older releases) and click Settings... at the lower-left corner of the window.
- Open the Software Center and go to Edit > Software Sources....
In the Ubuntu Software tab of the Software Sources window, under **Downloadable from the Internet*, one of the checkboxes is:
- Software restricted by copyright or legal issues (multiverse)
Check that box. You may be prompted for your password, to make the change. After you've done so and the box has a check in it, click Close to close the Software Sources window. Now try installing again.
(If it still doesn't work and you're installing from the Terminal with apt-get
, try running apt-get update
then attempting the installation again.)
How to find software with "no installation candidate"?
To find out why you might not have been able to install rar
, the first thing I did was to go to packages.ubuntu.com
and search for it.
Searching for rar
in all supported releases (can also search one specific release).
The results revealed it to be in the multiverse component.
Solution 3
Package rar
exists in multiverse: http://packages.ubuntu.com/quantal/rar
Multiverse is a non-free repositorie so... make sure you enable it/have it enabled.
apt-cache policy rar
tells you where to find it:
$ apt-cache policy rar rar: Installed: (none) Candidate: 1:3.7.1-1 Version table: 1:3.7.1-1 0 500 http://nl.archive.ubuntu.com hardy/multiverse Packages
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Alex
Updated on September 18, 2022Comments
-
Alex almost 2 years
I need the package
rar
. But I get this error whenever I try to install it:Reading package Lists... Done Building dependency tree Reading state information... Done Package rar ist not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available form another source E: package 'rar' has no installation candidate.
What must I do to get
rar
?-
Ander2 over 11 yearsHave you tried an
apt-cache search rar
and see the results?
-
-
Rinzwind over 11 yearsadd in the
apt-cache policy rar
and I can remove my answer ;) -
Eliah Kagan over 11 years@Rinzwind I think your answer is also good; in my opinion, they should both exist. (I was going to upvote it, when I get more votes.) Anyway, it's your call. Feel free to edit that into my answer if you like. (If nothing happens for a while I'll probably edit it to include at least a mention of that command.)
-
Eliah Kagan over 11 years
apt-cache policy packagename
reports the software sources that are already configured to provide the package. Can it be used to tell someone where to find a package that it's provided by any currently enabled repository? -
Ron about 8 yearsPlease read How do I write a good answer
-
peiman F. almost 7 yearsnice..worked on ubuntu 16.04