Error when starting the server?

Question

Django

An error occurred while starting the server. What could it be?

System check identified no issues (0 silenced).
Exception in thread django-main-thread:
Traceback (most recent call last):
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 82, in _execute
    return self.cursor.execute(sql)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\sqlite3\base.py", line 411, in execute
    return Database.Cursor.execute(self, query)
sqlite3.DatabaseError: database disk image is malformed

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Admin\anaconda3\lib\threading.py", line 932, in _bootstrap_inner
    self.run()
  File "C:\Users\Admin\anaconda3\lib\threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\utils\autoreload.py", line 53, in wrapper
    fn(*args, **kwargs)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\core\management\commands\runserver.py", line 121, in inner_run
    self.check_migrations()
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\core\management\base.py", line 459, in check_migrations
    executor = MigrationExecutor(connections[DEFAULT_DB_ALIAS])
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\migrations\executor.py", line 18, in __init__
    self.loader = MigrationLoader(self.connection)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\migrations\loader.py", line 53, in __init__
    self.build_graph()
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\migrations\loader.py", line 216, in build_graph
    self.applied_migrations = recorder.applied_migrations()
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\migrations\recorder.py", line 77, in applied_migrations
    if self.has_table():
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\migrations\recorder.py", line 56, in has_table
    tables = self.connection.introspection.table_names(cursor)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\base\introspection.py", line 48, in table_names
    return get_names(cursor)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\base\introspection.py", line 43, in get_names
    return sorted(ti.name for ti in self.get_table_list(cursor)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\sqlite3\introspection.py", line 74, in get_table_list
    cursor.execute("""
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 98, in execute
    return super().execute(sql, params)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 66, in execute
    return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 75, in _execute_with_wrappers
    return executor(sql, params, many, context)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 84, in _execute
    return self.cursor.execute(sql, params)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\utils.py", line 90, in __exit__
    raise dj_exc_value.with_traceback(traceback) from exc_value
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\utils.py", line 82, in _execute
    return self.cursor.execute(sql)
  File "C:\Users\Admin\anaconda3\lib\site-packages\django\db\backends\sqlite3\base.py", line 411, in execute
    return Database.Cursor.execute(self, query)
django.db.utils.DatabaseError: database disk image is malformed

Answer 1

This can only mean that you downloaded the database directly, you can’t do this, you need to pack the database into an archive, and then download it.

Answer 2

sqlite?
cm.