Laravel [1045] Access denied for user ' homestead ' @ ' localhost '. ENV Not Configured

Laravel Connection Database error occurred

Pdoexception in connector.php line 55:sqlstate[hy000] [1045] Access denied for user ' homestead ' @ ' localhost ' (using passwor D:yes)

　　

1. Confirm./config/database.php

<?phpreturn [    ' Default ' = env (' db_connection ', ' MySQL '),      ' connections ' = [        ' SQLite ' = [            ' driver ' = ' sqlite ',            ' database ' = env (' Db_database ', Database_path (' Database.sqlite ')),            ' Prefix ' + ',        ],        ' mysql ' = [            ' driver ' = ' mysql ',            ' host ' = ' env ' (' db_host ', ' 127.0.0.1 '), ' c10/> ' Port ' = env (' Db_port ', ' 3306 '),            ' database ' = env (' db_database ', ' studyonline '),            ' username ' = > env (' Db_username ', ' root '),            ' password ' = env (' Db_password ', '),            ' unix_socket ' = env (' Db_ SOCKET ', '),            ' charset ' = ' utf8 ',            ' collation ' = ' utf8_general_ci ',            ' prefix '            and ' = ', ' Strict ' = true,            ' engine ' = null,        ],        //...     ]

　　

2. Check the. env file

Errors caused by the default configuration

db_database=Homestead

Db_username=Homestead

Db_password=Secret

App_name=laravelapp_env=localapp_key=base64:cdqloknt6jfruiwfabq/rqdur42lgfi8qcc5b4r/ksi=app_debug=trueapp_url= Http://localhostLOG_CHANNEL=stackDB_CONNECTION=mysqlDB_HOST=127.0.0.1DB_PORT=3306DB_DATABASE=studyonlineDB_ username=rootdb_password=

　　

3. Restart the service

PHP Artisan cache:clearphp Artisan config:clearphp Artisan Serve

　　

CD./publicphp-s localhost:9000

　　

Laravel Artisan Some commands

* Create model

PHP Artisan Make:model Video

Generated after execution./app/video.php

<?phpnamespace app;use illuminate\database\eloquent\model;class Video extends model{    //}

　　

* Create Controller

PHP Artisan Make:controller Usercontroller

Generated after execution./app/http/controllers/usercontroller.php

<?phpnamespace app\http\controllers;use Illuminate\http\request;class Usercontroller extends Controller {}

　　

Laravel [1045] Access denied for user ' homestead ' @ ' localhost '. ENV Not Configured