KeyError at webmail 'password'

[olkitu]

I got this error when upgrade to latest version

Environment:

Request Method: GET
Request URL: https://mail.example.org/webmail/

Django Version: 1.11.9
Python Version: 2.7.12
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.sites',
 'django.contrib.staticfiles',
 'reversion',
 'ckeditor',
 'ckeditor_uploader',
 'rest_framework',
 'rest_framework.authtoken',
 'modoboa',
 'modoboa.core',
 'modoboa.lib',
 'modoboa.admin',
 'modoboa.transport',
 'modoboa.relaydomains',
 'modoboa.limits',
 'modoboa.parameters',
 'modoboa_amavis',
 'modoboa_pdfcredentials',
 'modoboa_postfix_autoreply',
 'modoboa_sievefilters',
 'modoboa_stats',
 'modoboa_webmail',
 'modoboa_contacts',
 'modoboa_dmarc',
 'webpack_loader')
Installed Middleware:
('x_forwarded_for.middleware.XForwardedForMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'modoboa.core.middleware.LocalConfigMiddleware',
 'modoboa.lib.middleware.AjaxLoginRedirect',
 'modoboa.lib.middleware.CommonExceptionCatcher',
 'modoboa.lib.middleware.RequestCatcherMiddleware')

Traceback:

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/core/handlers/exception.py" in inner
  41.             response = get_response(request)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
  187.                 response = self.process_exception_by_middleware(e, request)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
  185.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in inner
  185.                     return func(*args, **kwargs)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in inner
  185.                     return func(*args, **kwargs)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/contrib/auth/decorators.py" in _wrapped_view
  23.                 return view_func(request, *args, **kwargs)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/modoboa/admin/lib.py" in wrapped_f
  43.                 return f(request, *args, **kwargs)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/modoboa_webmail/views.py" in index
  634.         imapc = get_imapconnector(request)

File "/srv/modoboa/env/local/lib/python2.7/site-packages/modoboa_webmail/lib/imaputils.py" in get_imapconnector
  800.                           password=request.session["password"])

File "/srv/modoboa/env/local/lib/python2.7/site-packages/django/contrib/sessions/backends/base.py" in __getitem__
  57.         return self._session[key]

Exception Type: KeyError at /webmail/
Exception Value: 'password'

[olkitu]

Seems now working again... Strange

[Coriolan-Bataille]

I have the same issue, after a fresh install. Any solution?

Environment:

Request Method: GET
Request URL: https://mail.getweady.com/webmail/

Django Version: 4.2.6
Python Version: 3.10.12
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.sites',
 'django.contrib.staticfiles',
 'reversion',
 'ckeditor',
 'ckeditor_uploader',
 'rest_framework',
 'rest_framework.authtoken',
 'drf_spectacular',
 'phonenumber_field',
 'django_otp',
 'django_otp.plugins.otp_totp',
 'django_otp.plugins.otp_static',
 'django_rename_app',
 'django_rq',
 'modoboa',
 'modoboa.core',
 'modoboa.lib',
 'modoboa.admin',
 'modoboa.transport',
 'modoboa.relaydomains',
 'modoboa.limits',
 'modoboa.parameters',
 'modoboa.dnstools',
 'modoboa.policyd',
 'modoboa.maillog',
 'modoboa.pdfcredentials',
 'modoboa.dmarc',
 'modoboa.imap_migration',
 'modoboa_amavis',
 'modoboa_postfix_autoreply',
 'modoboa_sievefilters',
 'modoboa_webmail',
 'modoboa_contacts',
 'modoboa_radicale',
 'webpack_loader')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'x_forwarded_for.middleware.XForwardedForMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django_otp.middleware.OTPMiddleware',
 'modoboa.core.middleware.TwoFAMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'modoboa.core.middleware.LocalConfigMiddleware',
 'modoboa.lib.middleware.AjaxLoginRedirect',
 'modoboa.lib.middleware.CommonExceptionCatcher',
 'modoboa.lib.middleware.RequestCatcherMiddleware')

Traceback (most recent call last):
  File "/srv/modoboa/env/lib/python3.10/site-packages/django/core/handlers/exception.py", line 55, in inner
    response = get_response(request)
  File "/srv/modoboa/env/lib/python3.10/site-packages/django/core/handlers/base.py", line 197, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/usr/lib/python3.10/contextlib.py", line 79, in inner
    return func(*args, **kwds)
  File "/usr/lib/python3.10/contextlib.py", line 79, in inner
    return func(*args, **kwds)
  File "/srv/modoboa/env/lib/python3.10/site-packages/django/contrib/auth/decorators.py", line 23, in _wrapper_view
    return view_func(request, *args, **kwargs)
  File "/srv/modoboa/env/lib/python3.10/site-packages/modoboa/admin/lib.py", line 47, in wrapped_f
    return f(request, *args, **kwargs)
  File "/srv/modoboa/env/lib/python3.10/site-packages/modoboa_webmail/views.py", line 665, in index
    imapc = get_imapconnector(request)
  File "/srv/modoboa/env/lib/python3.10/site-packages/modoboa_webmail/lib/imaputils.py", line 818, in get_imapconnector
    password=request.session["password"])
  File "/srv/modoboa/env/lib/python3.10/site-packages/django/contrib/sessions/backends/base.py", line 53, in __getitem__
    return self._session[key]

Exception Type: KeyError at /webmail/
Exception Value: 'password'