Django-Pyodbc - MSSQL Linux Native Driver Error

Environment:


Request Method: GET
Request URL: http://localhost:8000/admin/SEP/semcomputer/126DA47BC0A801A800C915099B9968CF/

Django Version: 1.5.3
Python Version: 2.7.5
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django_admin_bootstrapped',
 'django.contrib.admin',
 'mptt',
 'django_extensions',
 'django_auth_ldap',
 'rest_framework',
 'dsim1.core',
 'homepage',
 'SEP')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware')


Traceback:
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
  115.                         response = callback(request, *callback_args, **callback_kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper
  372.                 return self.admin_site.admin_view(view)(*args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
  89.         response = view_func(request, *args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
  202.             return view(request, *args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapper
  25.             return bound_func(*args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/utils/decorators.py" in bound_func
  21.                 return func(self, *args2, **kwargs2)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/transaction.py" in inner
  223.                 return func(*args, **kwargs)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/contrib/admin/options.py" in change_view
  1068.         obj = self.get_object(request, unquote(object_id))
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/contrib/admin/options.py" in get_object
  484.             return queryset.get(pk=object_id)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/query.py" in get
  398.         num = len(clone)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/query.py" in __len__
  106.                 self._result_cache = list(self.iterator())
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/query.py" in iterator
  317.         for row in compiler.results_iter():
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in results_iter
  775.         for rows in self.execute_sql(MULTI):
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql
  830.             sql, params = self.as_sql()
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django_pyodbc/compiler.py" in as_sql
  211.                                                       with_col_aliases=with_col_aliases)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in as_sql
  85.         where, w_params = self.query.where.as_sql(qn=qn, connection=self.connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in as_sql
  97.                     sql, params = child.as_sql(qn=qn, connection=connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in as_sql
  97.                     sql, params = child.as_sql(qn=qn, connection=connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in as_sql
  97.                     sql, params = child.as_sql(qn=qn, connection=connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in as_sql
  100.                     sql, params = self.make_atom(child, qn, connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in make_atom
  172.             field_sql = self.sql_for_columns(lvalue, qn, connection)
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/models/sql/where.py" in sql_for_columns
  248.         return connection.ops.field_cast_sql(db_type) % lhs
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django_pyodbc/operations.py" in field_cast_sql
  84.         if self.sql_server_ver < 2005 and db_type and db_type.lower() == 'ntext':
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django_pyodbc/operations.py" in _get_sql_server_ver
  30.         cur = self.connection.cursor()
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django/db/backends/__init__.py" in cursor
  324.             cursor = self.make_debug_cursor(self._cursor())
File "/home/RFOC/01388863189/PycharmProjects/dsim/lib/python2.7/site-packages/django_pyodbc/base.py" in _cursor
  228.                         autocommit=autocommit)

Exception Type: Error at /admin/SEP/semcomputer/126DA47BC0A801A800C915099B9968CF/
Exception Value: ('08001', '[08001] [unixODBC][Microsoft][ODBC Driver 11 for SQL Server]Neither DSN nor SERVER keyword supplied (0) (SQLDriverConnect)')