laravel 如何解决php artisan key生成错误？
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How to solve php artisan key generate error?
提问by D. Sean
I created a new Laravel 5.5 project with this command:
我用这个命令创建了一个新的 Laravel 5.5 项目：
laravel new crud-angular
Laravel 新的 crud-angular
After then, run this command inside the project folder:
之后，在项目文件夹中运行此命令：
php artisan key:generate
php工匠密钥：生成
At that moment, I got such error:
在那一刻，我得到了这样的错误：
Warning: require(F:\Study\Laravel\crud-angular/vendor/autoload.php): failed to open stream: No such file or directory in F:\Study\Laravel\crud-angular\artisan on line 18
Fatal error: require(): Failed opening required 'F:\Study\Laravel\crud-angular/vendor/autoload.php' (include_path='.;C:\php\pear') in F:\Study\Laravel\crud-angular\artisan on line 18
警告：require(F:\Study\Laravel\crud-angular/vendor/autoload.php): 无法打开流：第 18 行的 F:\Study\Laravel\crud-angular\artisan 中没有这样的文件或目录
致命错误：require(): Failed opening required 'F:\Study\Laravel\crud-angular/vendor/autoload.php' (include_path='.;C:\php\pear') in F:\Study\Laravel\第 18 行的 crud-angular\artisan
I used wampserver 3.0.6 for this project. Hope to help me. Thanks
我在这个项目中使用了 wampserver 3.0.6。希望能帮到我。谢谢
回答by Marcin Nabia?ek
Make sure you have run:
确保你已经运行：
composer install
Now it seems packages are not installed. If they are, try running:
现在似乎没有安装软件包。如果是，请尝试运行：
composer dump-autoload
回答by Sivaraju Mani
Try to to give permission for that vendor folder
尝试授予该供应商文件夹的权限
sudo chmod -R 777 vendor
update your composer also
也更新你的作曲家
composer update
this will fix your issue
这将解决您的问题
回答by user3719458
Most likely you forgot to Install composer just run composer install
很可能你忘了安装 composer 就运行 composer install
