as I was trying to use the demo on herokuapp.com the following error occured upon login:
permission denied for relation django_session
Request Method: POST
Request URL: https://django-dash.herokuapp.com/en/accounts/login/
Django Version: 1.6.4
Exception Type: ProgrammingError
Exception Value:
permission denied for relation django_session
Exception Location: /app/.heroku/python/lib/python2.7/site-packages/django/db/backends/util.py in execute, line 53
Python Executable: /app/.heroku/python/bin/python
Python Version: 2.7.8
Python Path:
['/app',
'/app/.heroku/python/bin',
'/app/.heroku/python/lib/python2.7/site-packages/setuptools-11.3.1-py2.7.egg',
'/app/.heroku/python/lib/python2.7/site-packages/pip-6.0.6-py2.7.egg',
'/app',
'/app/.heroku/python/lib/python27.zip',
'/app/.heroku/python/lib/python2.7',
'/app/.heroku/python/lib/python2.7/plat-linux2',
'/app/.heroku/python/lib/python2.7/lib-tk',
'/app/.heroku/python/lib/python2.7/lib-old',
'/app/.heroku/python/lib/python2.7/lib-dynload',
'/app/.heroku/python/lib/python2.7/site-packages']
Server time: Tue, 12 Dec 2017 17:15:47 +0000
Environment:
Request Method: POST
Request URL: https://django-dash.herokuapp.com/en/accounts/login/
Django Version: 1.6.4
Python Version: 2.7.8
Installed Applications:
('admin_tools',
'admin_tools.menu',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.admin',
'django.contrib.sitemaps',
'south',
'tinymce',
'registration',
'easy_thumbnails',
'localeurl',
'slim',
'dash',
'dash.contrib.layouts.android',
'dash.contrib.layouts.bootstrap2',
'dash.contrib.layouts.windows8',
'dash.contrib.plugins.dummy',
'dash.contrib.plugins.memo',
'dash.contrib.plugins.image',
'dash.contrib.plugins.rss_feed',
'dash.contrib.plugins.url',
'dash.contrib.plugins.video',
'dash.contrib.plugins.weather',
'dash.contrib.apps.public_dashboard',
'foo',
'bar',
'd3_samples',
'news')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
'localeurl.middleware.LocaleURLMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware')
Traceback:
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
114. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/django/views/decorators/debug.py" in sensitive_post_parameters_wrapper
75. return view(request, *args, **kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
99. response = view_func(request, *args, **kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
52. response = view_func(request, *args, **kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/auth/views.py" in login
43. auth_login(request, form.get_user())
File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/auth/__init__.py" in login
83. request.session.cycle_key()
File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/sessions/backends/base.py" in cycle_key
277. self.create()
File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/sessions/backends/db.py" in create
40. self.save(must_create=True)
File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/sessions/backends/db.py" in save
63. obj.save(force_insert=must_create, using=using)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/base.py" in save
545. force_update=force_update, update_fields=update_fields)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/base.py" in save_base
573. updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/base.py" in _save_table
654. result = self._do_insert(cls._base_manager, using, fields, update_pk, raw)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/base.py" in _do_insert
687. using=using, raw=raw)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/manager.py" in _insert
232. return insert_query(self.model, objs, fields, **kwargs)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/query.py" in insert_query
1511. return query.get_compiler(using=using).execute_sql(return_id)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql
903. cursor.execute(sql, params)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/backends/util.py" in execute
69. return super(CursorDebugWrapper, self).execute(sql, params)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/backends/util.py" in execute
53. return self.cursor.execute(sql, params)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/utils.py" in __exit__
99. six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/backends/util.py" in execute
53. return self.cursor.execute(sql, params)
Exception Type: ProgrammingError at /accounts/login/
Exception Value: permission denied for relation django_session```