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Django Tutorial | sqlmigrate command ending in error

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Django Tutorial | sqlmigrate command ending in error

Nikhil Reddy
Hi,

I am going through this tutorial. When I execute the command: "python manage.py sqlmigrate polls 0001" it is ending in below error.
Please help resolve the issue.

Error:
Traceback (most recent call last):
  File "manage.py", line 22, in <module>
    execute_from_command_line(sys.argv)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/__init__.py", line 363, in execute_from_command_line
    utility.execute()
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/__init__.py", line 355, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/base.py", line 283, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/commands/sqlmigrate.py", line 33, in execute
    return super(Command, self).execute(*args, **options)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/base.py", line 330, in execute
    output = self.handle(*args, **options)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/core/management/commands/sqlmigrate.py", line 62, in handle
    sql_statements = executor.collect_sql(plan)
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/db/migrations/executor.py", line 219, in collect_sql
    with self.connection.schema_editor(collect_sql=True, atomic=migration.atomic) as schema_editor:
  File "/scratch/njakkula/NJ/py_Oracle/bugdb/triage/lib/python2.7/site-packages/django/db/backends/sqlite3/schema.py", line 25, in __enter__
    self._initial_pragma_fk = c.fetchone()[0]
TypeError: 'NoneType' object has no attribute '__getitem__'

Versions:
Python 2.7.13
Django 1.11
sqlite3 2.6.0

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