记录下laravel-admin的一个小问题，在修改个人资料时，报错如下：
Disk [admin] not configured, please add a disk config in config/filesystems.php.
在config/filesystems.php中添加：
'disks' => [ 'local' => [ 'driver' => 'local', 'root' => storage_path('app'), ], 'public' => [ 'driver' => 'local', 'root' => storage_path('app/public'), 'url' => env('APP_URL').'/storage', 'visibility' => 'public', ], 's3' => [ 'driver' => 's3', 'key' => env('AWS_KEY'), 'secret' => env('AWS_SECRET'), 'region' => env('AWS_REGION'), 'bucket' => env('AWS_BUCKET'), ], // 添加的代码 'admin' => [ 'driver' => 'local', 'root' => public_path('upload'), 'visibility' => 'public', 'url' => env('APP_URL').'/public/upload/', ],