Good afternoon,
Havin installed sage 5.4 on my Ubuntu distribution 12.10, I have no problem
to run sage in a terminal. However, I can no more run it on my browser ,
apparently due to exceptions.OSError: [Errno 39] Directory not empty (see
below). If I delet the .sage directory in mu user directory, then
everything works fine but I have no more access to my old worksheets. Can
someone suggest an idea of what is happening?
Executing twistd --pidfile="sage_notebook.sagenb/sagenb.pid" -ny
"sage_notebook.sagenb/twistedconf.tac"
2012-12-10 13:30:52+0100 [-] Log opened.
2012-12-10 13:30:52+0100 [-] twistd 12.1.0
(/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/bin/python
2.7.3) starting up.
2012-12-10 13:30:52+0100 [-] reactor class:
twisted.internet.epollreactor.EPollReactor.
2012-12-10 13:30:52+0100 [-] QuietSite starting on 8081
2012-12-10 13:30:52+0100 [-] Starting factory <__builtin__.QuietSite
instance at 0xad4636c>
2012-12-10 13:30:53+0100 [-] WSGI application error
Traceback (most recent call last):
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Twisted-12.1.0-py2.7-linux-i686.egg/twisted/python/threadpool.py",
line 167, in _worker
result = context.call(ctx, function, *args, **kwargs)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Twisted-12.1.0-py2.7-linux-i686.egg/twisted/python/context.py",
line 118, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Twisted-12.1.0-py2.7-linux-i686.egg/twisted/python/context.py",
line 81, in callWithContext
return func(*args,**kw)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Twisted-12.1.0-py2.7-linux-i686.egg/twisted/web/wsgi.py",
line 332, in run
self.reactor.callFromThread(wsgiError, self.started, *exc_info())
--- <exception caught here> ---
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Twisted-12.1.0-py2.7-linux-i686.egg/twisted/web/wsgi.py",
line 315, in run
appIterator = self.application(self.environ, self.startResponse)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1701, in __call__
return self.wsgi_app(environ, start_response)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1689, in wsgi_app
response = self.make_response(self.handle_exception(e))
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1687, in wsgi_app
response = self.full_dispatch_request()
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1360, in full_dispatch_request
rv = self.handle_user_exception(e)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1358, in full_dispatch_request
rv = self.dispatch_request()
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/local/lib/python2.7/site-packages/Flask-0.9-py2.7.egg/flask/app.py",
line 1344, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/flask_version/decorators.py",
line 22, in wrapper
return f(*args, **kwds)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/flask_version/worksheet_listing.py",
line 68, in home
return render_worksheet_list(request.args, pub=False, username=username)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/flask_version/worksheet_listing.py",
line 43, in render_worksheet_list
search=search, reverse=reverse)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/notebook/notebook.py",
line 1282, in worksheet_list_for_user
X = self.get_worksheets_with_viewer(user)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/notebook/notebook.py",
line 1460, in get_worksheets_with_viewer
if self._user_manager.user_is_admin(username): return
self.get_all_worksheets()
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/notebook/notebook.py",
line 1455, in get_all_worksheets
for w in self.users_worksheets(username):
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/notebook/notebook.py",
line 372, in users_worksheets
worksheets = self.__storage.worksheets(username)
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/storage/filesystem_storage.py",
line 600, in worksheets
path = self._abspath(self._user_path(username))
File
"/opt/sage-5.4-linux-32bit-ubuntu_12.04.1_lts-i686-Linux/devel/sagenb/sagenb/storage/filesystem_storage.py",
line 119, in _user_path
os.rename(path, new_path)
exceptions.OSError: [Errno 39] Directory not empty
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