Hi,
I upgrade to latest version of django. Every time I navigate to django admin site "User" page. I got this error: File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\core\handlers\base.py", line 111, in get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\options.py", line 583, in wrapper return self.admin_site.admin_view(view)(*args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\utils\decorators.py", line 105, in _wrapped_view response = view_func(request, *args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\views\decorators\cache.py", line 52, in _wrapped_view_func response = view_func(request, *args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\sites.py", line 206, in inner return view(request, *args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\utils\decorators.py", line 29, in _wrapper return bound_func(*args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\utils\decorators.py", line 105, in _wrapped_view response = view_func(request, *args, **kwargs) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\utils\decorators.py", line 25, in bound_func return func.__get__(self, type(self))(*args2, **kwargs2) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\options.py", line 1485, in changelist_view self.list_max_show_all, self.list_editable, self) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\views\main.py", line 109, in __init__ self.queryset = self.get_queryset(request) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\views\main.py", line 359, in get_queryset filters_use_distinct) = self.get_filters(request) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\views\main.py", line 175, in get_filters self.model, self.model_admin, field_path=field_path) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\filters.py", line 158, in create model, model_admin, field_path=field_path) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\contrib\admin\filters.py", line 172, in __init__ self.lookup_choices = field.get_choices(include_blank=False) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\fields\__init__.py", line 750, in get_choices self.get_limit_choices_to())] File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\query.py", line 141, in __iter__ self._fetch_all() File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\query.py", line 966, in _fetch_all self._result_cache = list(self.iterator()) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\query.py", line 265, in iterator for row in compiler.results_iter(): File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\sql\compiler.py", line 700, in results_iter for rows in self.execute_sql(MULTI): File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\models\sql\compiler.py", line 786, in execute_sql cursor.execute(sql, params) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\backends\utils.py", line 81, in execute return super(CursorDebugWrapper, self).execute(sql, params) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\django\db\backends\utils.py", line 65, in execute return self.cursor.execute(sql, params) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\django\base.py", line 135, in execute return self._execute_wrapper(self.cursor.execute, query, args) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\django\base.py", line 124, in _execute_wrapper utils.DatabaseError(err.msg), sys.exc_info()[2]) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\django\base.py", line 115, in _execute_wrapper return method(query, args) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\cursor.py", line 507, in execute self._handle_result(self._connection.cmd_query(stmt)) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\connection.py", line 722, in cmd_query result = self._handle_result(self._send_cmd(ServerCmd.QUERY, query)) File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\connection.py", line 510, in _send_cmd return self._socket.recv() File "C:\MyProjects\WuWuKe\venv\lib\site-packages\mysql\connector\network.py", line 253, in recv_plain errno=2055, values=(self.get_address(), _strioerror(err))) DatabaseError: Lost connection to MySQL server at '.........', system error: 10054 An existing connection was forcibly closed by the remote host I debug the code: I found every time executing this sql 'SELECT `auth_group`.`id`, `auth_group`.`name` FROM `auth_group`, this error will occur. -- You received this message because you are subscribed to the Google Groups "Django users" group. 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