Can't run rodeo on Ubuntu

[ricoll]

I've an error message when I run sudo rodeo . on:

• Ubuntu 14.04.2 LTS 64 bit (installed on a Virtual Box)
• Python 2.7.6
• Mozilla Firefox 35.0.1

ricol@ricol-VirtualBox:~$ rodeo .

 _______      ___   ______   ________    ___    
|_   __ \   .'   `.|_   _ `.|_   __  | .'   `.  
  | |__) | /  .-.  \ | | `. \ | |_ \_|/  .-.  \ 
  |  __ /  | |   | | | |  | | |  _| _ | |   | | 
 _| |  \ \_\  `-'  /_| |_.' /_| |__/ |\  `-'  / 
|____| |___|`.___.'|______.'|________| `.___.'  

   ''''''''''''''''''''''''''''''''''''''''''''''''''
      URL: http://localhost:5000/
      DIRECTORY: /home/ricol
    ''''''''''''''''''''''''''''''''''''''''''''''''''
(process:2429): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24
get_contentWindow@chrome://global/content/bindings/browser.xml:412:54
get_securityUI@chrome://global/content/bindings/browser.xml:662:17
browser_XBL_Constructor@chrome://global/content/bindings/browser.xml:786:17
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24
[ERROR]: Exception on / [GET]
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python2.7/dist-packages/rodeo/rodeo.py", line 33, in home
    dirslug = slugify.slugify(dirname)
  File "/usr/local/lib/python2.7/dist-packages/slugify.py", line 26, in slugify
    unicodedata.normalize('NFKD', string)
TypeError: must be unicode, not str
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24
@chrome://browser/content/content.js:37:5
addTab@chrome://browser/content/tabbrowser.xml:1642:13
ssi_restoreWindow@resource:///modules/sessionstore/SessionStore.jsm:2292:1
ssi_onLoad@resource:///modules/sessionstore/SessionStore.jsm:782:11
SessionStoreInternal.onBeforeBrowserWindowShown/<@resource:///modules/sessionstore/SessionStore.jsm:948:9
Handler.prototype.process@resource://gre/modules/Promise.jsm -> resource://gre/modules/Promise-backend.js:865:23
this.PromiseWalker.walkerLoop@resource://gre/modules/Promise.jsm -> resource://gre/modules/Promise-backend.js:744:7
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24
WARNING: content window passed to PrivateBrowsingUtils.isWindowPrivate. Use isContentWindowPrivate instead (but only for frame scripts).
pbu_isWindowPrivate@resource://gre/modules/PrivateBrowsingUtils.jsm:25:14
pbs<@resource://unity/observer.js:38:71
Observer.prototype.observe@resource://unity/observer.js:77:24

[eandersson]

Looks like the same issue as #87.

[glamp]

729d159110fdfd33af1bded56353e02ac6a4e3e9