运行全新安装的laravel 5.8时出现错误
Laravel 5.7版已安装成功。有人知道如何解决吗?
生成优化的自动加载文件
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover --ansi
PHP Fatal error: Uncaught ReflectionException: Class config does not exist in /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php:790
堆栈跟踪:
#0 /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php(790): ReflectionClass->__construct('config')
#1 /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php(667): Illuminate\Container\Container->build('config')
#2 /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php(615): Illuminate\Container\Container->resolve('config', Array)
#3 /home/projects/test/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(767): Illuminate\Container\Container->make('config', Array)
#4 /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php(1225): Illuminate\Foundation\Application->make('config')
#5 /home/projects/test/vendor/laravel/framework/src/Illuminate/Log/LogManager.php(417): Illuminate\Container\Container->offsetGet('config')
#6 /h in /home/projects/test/vendor/laravel/framework/src/Illuminate/Container/Container.php on line 790
Script @php artisan package:discover --ansi handling the post-autoload-dump event returned with error code 255
更新我的 .env文件 该文件是在安装过程中创建的
APP_NAME=Laravel
APP_ENV=local
APP_KEY=
APP_DEBUG=false
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
答案 0 :(得分:1)
在您的.env
文件中没有看到 APP_KEY 。
在命令行中,发出以下Artisan命令以生成密钥:
php artisan key: generate
这将为APP_KEY
生成一个随机密钥,完成.env
编辑后,请在您的终端中输入以下命令以清除缓存:php artisan config:cache
如果由于供应商文件夹而遇到问题,请按照以下步骤操作:
composer update --no-scripts
composer update
composer.json
中定义的脚本的执行composer.json
文件中定义的版本限制兼容,它将替换先前安装的版本。 composer.lock
文件将被更新以反映这些更改。这两个命令,我们将在项目中重新创建供应商文件夹
答案 1 :(得分:0)
您需要重新安装laravel
。请删除您的vendor
目录或重命名目录,然后运行composer install
。