SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: NO)

Call Stack

1. in Connection.php line 528
2. at PDO->__construct() in Connection.php line 528
3. at Connection->connect() in Connection.php line 2026
4. at Connection->initConnect() in Connection.php line 644
5. at Connection->query() in Mysql.php line 90
6. at Mysql->getFields() in Connection.php line 377
7. at Connection->getTableInfo() in Connection.php line 414
8. at Connection->getPk() in Query.php line 2485
9. at Query->getPk() in Connection.php line 793
10. at Connection->find() in Query.php line 3163
11. at Query->find() in function.php line 43
12. at getCategory() in Index.php line 131
13. at Index->shows()
14. at ReflectionMethod->invokeArgs() in Container.php line 399
15. at Container->invokeReflectMethod() in Module.php line 137
16. at Module->think\route\dispatch\{closure}()
17. at call_user_func_array() in Middleware.php line 185
18. at Middleware->think\{closure}()
19. at call_user_func() in Middleware.php line 130
20. at Middleware->dispatch() in Module.php line 142
21. at Module->exec() in Dispatch.php line 169
22. at Dispatch->run() in App.php line 432
23. at App->think\{closure}()
24. at call_user_func_array() in Middleware.php line 185
25. at Middleware->think\{closure}()
26. at call_user_func() in Middleware.php line 130
27. at Middleware->dispatch() in App.php line 435
28. at App->run() in index.php line 25