SuspiciousOperation: Invalid characters in session key

[omero-qa]

Traceback (most recent call last):

  File "/OMERO/OMERO.server/lib/python/django/core/handlers/base.py", line 178, in get_response
    response = middleware_method(request, response)

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/middleware.py", line 28, in process_response
    if request.session.get_expire_at_browser_close():

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/backends/base.py", line 252, in get_expire_at_browser_close
    if self.get('_session_expiry') is None:

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/backends/base.py", line 64, in get
    return self._session.get(key, default)

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/backends/base.py", line 195, in _get_session
    self._session_cache = self.load()

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/backends/file.py", line 50, in load
    session_file = open(self._key_to_file(), "rb")

  File "/OMERO/OMERO.server/lib/python/django/contrib/sessions/backends/file.py", line 43, in _key_to_file
    "Invalid characters in session key")

SuspiciousOperation: Invalid characters in session key


<WSGIRequest
GET:<QueryDict: {}>,
POST:<QueryDict: {}>,
COOKIES:{'csrftoken': 'jQ0v6KDGcIXeEcTjezU6qRzJThf86Kt7',
 'sessionid': '5dqcufr39vdrn0inbpzn27p72bhm9kmh'},
META:{'DOCUMENT_ROOT': '/home/yukako/src/SSBD/SSBD/',
 'GATEWAY_INTERFACE': 'CGI/1.1',
 'HTTP_ACCEPT': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
 'HTTP_ACCEPT_ENCODING': 'gzip, deflate',
 'HTTP_ACCEPT_LANGUAGE': 'ja,en-us;q=0.7,en;q=0.3',
 'HTTP_CONNECTION': 'keep-alive',
 'HTTP_COOKIE': 'csrftoken=jQ0v6KDGcIXeEcTjezU6qRzJThf86Kt7; sessionid=5dqcufr39vdrn0inbpzn27p72bhm9kmh',
 'HTTP_HOST': '172.21.20.17',
 'HTTP_USER_AGENT': 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:22.0) Gecko/20100101 Firefox/22.0',
 'PATH': '/sbin:/usr/sbin:/bin:/usr/bin',
 'PATH_INFO': u'/webclient/',
 'PATH_TRANSLATED': '/home/yukako/src/SSBD/SSBD/wsgi.py/webclient/',
 'QUERY_STRING': '',
 'REMOTE_ADDR': '172.21.20.229',
 'REMOTE_PORT': '55968',
 'REQUEST_METHOD': 'GET',
 'REQUEST_URI': '/omero/webclient/',
 'SCRIPT_FILENAME': '/OMERO/OMERO.server/var/omero.fcgi',
 'SCRIPT_NAME': u'/omero',
 'SERVER_ADDR': '172.21.20.17',
 'SERVER_ADMIN': 'yukako.tohsato@riken.jp',
 'SERVER_NAME': '172.21.20.17',
 'SERVER_PORT': '80',
 'SERVER_PROTOCOL': 'HTTP/1.1',
 'SERVER_SIGNATURE': '<address>Apache/2.2.15 (Red Hat) Server at 172.21.20.17 Port 80</address>\n',
 'SERVER_SOFTWARE': 'Apache/2.2.15 (Red Hat)',
 'TZ': 'Asia/Tokyo',
 'wsgi.errors': <flup.server.fcgi_base.TeeOutputStream object at 0x4b54550>,
 'wsgi.input': <flup.server.fcgi_base.InputStream object at 0x4b4ce90>,
 'wsgi.multiprocess': True,
 'wsgi.multithread': False,
 'wsgi.run_once': False,
 'wsgi.url_scheme': 'http',
 'wsgi.version': (1, 0)}>

[atarkowska]

This is due to ​Django Bug. It should be considered during next Django upgrade

[spli]

See also #11771

[atarkowska]

This ticket can be closed as Django upgrade should resolve that issue, ​https://code.djangoproject.com/ticket/19664

[wmoore]

Sorry - ignore my comment - was meant for #11771