Crashes when trying to download signature

[Daniel Panayi]

Tor Browser Launcher
By Micah Lee, licensed under MIT
version 0.2.0
https://github.com/micahflee/torbrowser-launcher
Updating over Tor
Checked for update within 24 hours, skipping
TBB is not installed, attempting to install 5.0.2
Downloading https://dist.torproject.org/torbrowser/5.0.2/sha256sums.txt
Traceback (most recent call last):
  File "/usr/bin/torbrowser-launcher", line 30, in <module>
    torbrowser_launcher.main()
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/__init__.py", line 69, in main
    app = Launcher(common, url_list)
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/launcher.py", line 130, in __init__
    self.build_ui()
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/launcher.py", line 284, in build_ui
    self.start(None)
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/launcher.py", line 293, in start
    self.run_task()
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/launcher.py", line 318, in run_task
    self.download('signature', self.common.paths['sha256_url'], self.common.paths['sha256_file'])
  File "/usr/lib/python2.7/dist-packages/torbrowser_launcher/launcher.py", line 454, in download
    agent = SOCKS5Agent(reactor, VerifyTorProjectCert(self.common.paths['torproject_pem']), proxyEndpoint=torEndpoint)
  File "/usr/lib/python2.7/dist-packages/txsocksx/http.py", line 58, in __init__
    super(_SOCKSAgent, self).__init__(*a, **kw)
  File "/usr/lib/python2.7/dist-packages/txsocksx/http.py", line 37, in __init__
    'contextFactory must implement IPolicyForHTTPS')
NotImplementedError: contextFactory must implement IPolicyForHTTPS

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: torbrowser-launcher 0.2.0-2
ProcVersionSignature: Ubuntu 4.2.0-7.7-generic 4.2.0
Uname: Linux 4.2.0-7-generic i686
ApportVersion: 2.18.1-0ubuntu1
Architecture: i386
CurrentDesktop: LXDE
Date: Tue Sep 15 15:59:38 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2012-12-26 (992 days ago)
InstallationMedia: Lubuntu 12.04 "Precise Pangolin" - Release i386 (20120423)
SourcePackage: torbrowser-launcher
UpgradeStatus: Upgraded to wily on 2015-08-12 (33 days ago)

[Šarūnas Burdulis (sarunas)]

I can confirm the same bug on wiley.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Ciro Santilli 六四事件 法轮功 (cirosantilli)]

Bug on the project tracker: https://github.com/micahflee/torbrowser-launcher/issues/192

Installing manually from https://www.torproject.org/projects/torbrowser.html works.

[Micah Lee (micahflee)]

This bug was fixed upstream some time ago. The latest version of torbrowser-launcher is 0.2.9.