Call Stack

1. in Connection.php line 687
2. at Connection->query('SHOW COLUMNS FROM ``', [], false, true) in Mysql.php line 90
3. at Mysql->getFields('``') in Connection.php line 377
4. at Connection->getTableInfo('', 'pk') in Connection.php line 414
5. at Connection->getPk('') in Query.php line 2453
6. at Query->getPk(['where' => ['AND' => [['id', 'NULL', '']]], 'table' => '', 'field' => '*', ...]) in Connection.php line 793
7. at Connection->find(object(Query)) in Query.php line 3131
8. at Query->find() in EmptyController.php line 13
9. at EmptyController->index()
10. at ReflectionMethod->invokeArgs(object(EmptyController), []) in Container.php line 395
11. at Container->invokeReflectMethod(object(EmptyController), object(ReflectionMethod), []) in Module.php line 132
12. at Module->think\route\dispatch\{closure}(object(Request), object(Closure), null)
13. at call_user_func_array(object(Closure), [object(Request), object(Closure), null]) in Middleware.php line 185
14. at Middleware->think\{closure}(object(Request))
15. at call_user_func(object(Closure), object(Request)) in Middleware.php line 130
16. at Middleware->dispatch(object(Request), 'controller') in Module.php line 137
17. at Module->exec() in Dispatch.php line 168
18. at Dispatch->run() in App.php line 432
19. at App->think\{closure}(object(Request), object(Closure), null)
20. at call_user_func_array(object(Closure), [object(Request), object(Closure), null]) in Middleware.php line 185
21. at Middleware->think\{closure}(object(Request))
22. at call_user_func(object(Closure), object(Request)) in Middleware.php line 130
23. at Middleware->dispatch(object(Request)) in App.php line 435
24. at App->run() in index.php line 22