Django 数据库查询错误: (0, '') - pymysq.err.InterfaceError

"File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 89, in _execute "return self.cursor.execute(sql, params)" "File "/usr/local/lib/python3.9/site-packages/django/db/backends/mysql/base.py"," line 75, in execute "return self.cursor.execute(query, args)" "File "/usr/local/lib/python3.9/site-packages/pymysql/cursors.py"," line 153, in execute " result = self._query(query)" File "/usr/local/lib/python3.9/site-packages/pymysql/cursors.py", line 322, in _query " conn.query(q)" File "/usr/local/lib/python3.9/site-packages/pymysql/connections.py", line 557, in query "self._execute_command(COMMAND.COM_QUERY, sql)" File "/usr/local/lib/python3.9/site-packages/pymysql/connections.py", line 840, "in _execute_command raise err.InterfaceError(0, "\") pymysql.err.InterfaceError: (0, "\") "The above exception was the direct cause of the following exception: "Traceback (most recent call last): " File "/home/www/tumispider/tumispiderapi/./user_task/models/device.py", line 321, in return_data_device " mysql_data_operation.create_now_abnormal(task_data[0], user_abnormal_content)" "File "/home/www/tumispider/tumispiderapi/./user_task/models/mysql_data_operation.py", line 1060, in create_now_abnormal " cursor.execute(abnormal_sql, insert_data) # \xe6\x89\xa7\xe8\xa1\x8c "File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 102, in execute "return super().execute(sql, params)" File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 67, in execute " return self._execute_with_wrappers( File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 80, in _execute_with_wrappers " return executor(sql, params, many, context)" File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 89, in _execute "return self.cursor.execute(sql, params)" File "/usr/local/lib/python3.9/site-packages/django/db/utils.py", line 91, in exit " raise dj_exc_value.with_traceback(traceback) from exc_value File "/usr/local/lib/python3.9/site-packages/django/db/backends/utils.py", line 89, in _execute " return self.cursor.execute(sql, params)" File "/usr/local/lib/python3.9/site-packages/django/db/backends/mysql/base.py", line 75, in execute " return self.cursor.execute(query, args)" File "/usr/local/lib/python3.9/site-packages/pymysql/cursors.py", line 153, in execute " result = self._query(query)" File "/usr/local/lib/python3.9/site-packages/pymysql/cursors.py", line 322, in _query "conn.query(q)" File "/usr/local/lib/python3.9/site-packages/pymysql/connections.py", line 557, in query " self._execute_command(COMMAND.COM_QUERY, sql)" File "/usr/local/lib/python3.9/site-packages/pymysql/connections.py", line 840, in _execute_command " raise err.InterfaceError(0, "\") django.db.utils.InterfaceError: (0, "\") "