Starting Gii (ok)

https://www.yiiframework.com/doc/guide/2.0/en/start-gii

C:\xampp74\htdocs\oectest\config\web.php

<?php

$params = require __DIR__ . '/params.php';
$db = require __DIR__ . '/db.php';

$config = [
	'id' => 'basic',
	'basePath' => dirname(__DIR__),
	'bootstrap' => ['log'],
	'aliases' => [
		'@bower' => '@vendor/bower-asset',
		'@npm' => '@vendor/npm-asset',
	],
	'components' => [
		'request' => [
			// !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
			'cookieValidationKey' => 'M5yrcKrX4EpCjLZbISKpx1MLnR65fCVS',
		],
		'cache' => [
			'class' => 'yii\caching\FileCache',
		],
		'user' => [
			'identityClass' => 'app\models\User',
			'enableAutoLogin' => true,
		],
		'errorHandler' => [
			'errorAction' => 'site/error',
		],
		'mailer' => [
			'class' => \yii\symfonymailer\Mailer::class,
			'viewPath' => '@app/mail',
			// send all mails to a file by default.
			'useFileTransport' => true,
		],
		'log' => [
			'traceLevel' => YII_DEBUG ? 3 : 0,
			'targets' => [
				[
					'class' => 'yii\log\FileTarget',
					'levels' => ['error', 'warning'],
				],
			],
		],
		'db' => $db,
		/*
	    'urlManager' => [
        'enablePrettyUrl' => true,
        'showScriptName' => false,
        'rules' => [
        ],
	    ],
		*/
	],
	'params' => $params,
];

if (YII_ENV_DEV) {
	// configuration adjustments for 'dev' environment
	$config['bootstrap'][] = 'debug';
	$config['modules']['debug'] = [
		'class' => 'yii\debug\Module',
		// uncomment the following to add your IP if you are not connecting from localhost.
		//'allowedIPs' => ['127.0.0.1', '::1'],
	];

	$config['bootstrap'][] = 'gii';
	$config['modules']['gii'] = [
		'class' => 'yii\gii\Module',
		// uncomment the following to add your IP if you are not connecting from localhost.
		//'allowedIPs' => ['127.0.0.1', '::1'],
	];
}

return $config;