Whoops, looks like something went wrong.
查询laravel
的storage
里面的log
日志后,
[2016-11-18 14:21:14] production.ERROR: RuntimeException: No supported encrypter found.
The cipher and / or key length are invalid. in /var/www/ktv/vendor/laravel/framework/src/Illuminate/Encryption/EncryptionServiceProvider.php:29
说明了密码和/或密钥长度无效。查询后发现没有.env
这个文件