$ sudo apt-add-repository ppa:inkscape.dev/trunk
You are about to add the following PPA to your system:
The Inkscape Trunk PPA is intended to provide trunk builds for users who like the bleeding edge. We do not provide official support (you may be able to get support in our irc channel though) for these builds. As always bug reports and feedback are both appreciated. Note, we always try to keep trunk as stable as possible as our developers and testers use it for production work.
More info: https://launchpad.net/~inkscape.dev/+archive/trunk
Press [ENTER] to continue or ctrl-c to cancel adding it
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 551, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/dist-packages/softwareproperties/ppa.py", line 99, in run
self.add_ppa_signing_key(self.ppa_path)
File "/usr/lib/python2.7/dist-packages/softwareproperties/ppa.py", line 132, in add_ppa_signing_key
tmp_keyring_dir = tempfile.mkdtemp()
File "/usr/lib/python2.7/tempfile.py", line 322, in mkdtemp
name = names.next()
File "/usr/lib/python2.7/tempfile.py", line 141, in next
letters = [choose(c) for dummy in "123456"]
File "/usr/lib/python2.7/random.py", line 274, in choice
return seq[int(self.random() * len(seq))] # raises IndexError if seq is empty
ValueError: cannot convert float NaN to integer
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: aptitude 0.6.6-1ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-31.50-generic 3.2.28
Uname: Linux 3.2.0-31-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu13
Architecture: i386
Date: Fri Oct 12 03:05:26 2012
InstallationMedia: Lubuntu 12.04 "Precise Pangolin" - Release i386 (20120423.1)
ProcEnviron:
LANGUAGE=en_CA:en
TERM=xterm
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
SourcePackage: aptitude
UpgradeStatus: No upgrade log present (probably fresh install)
Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug #1063350, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.