Swift_TransportException 无法在没有发件人地址的情况下发送消息

Question

everyone.

I use laravel6(v6.18.2), and run php artisan serve

I tried to send an email with Laravel's default user Authentication. But it gave an error Swift_TransportException Cannot send message without a sender address

Here is my code :

//.env
MAIL_DRIVER=smtp
MAIL_HOST=smtp.zoho.com
MAIL_PORT=587
MAIL_USERNAME=blabla
MAIL_PASSWORD=blabla
MAIL_ENCRYPTION=tls
MAIL_FROM_ADDRESS=blabla@xxx.xxx
MAIL_FROM_NAME="${APP_NAME}"

//config/mail.php

'from' => [
        'address' => env('MAIL_FROM_ADDRESS', 'hello@example.com'),
        'name' => env('MAIL_FROM_NAME', 'Example'),
    ],

Could anyone please tell me why? Thank you.

Answer 1

Clear Cache in Laravel (Terminal)

Log in to the system running your Laravel application and open a terminal. Then navigate to your Laravel application code. Here you can issue the commands to clear cache as followings:

1. Clear Application Cache

   • Run the following command to clear the application cache of the
   • Laravel application.
   • php artisan cache:clear

2. Clear Route Cache

   • To clear route cache of your Laravel application execute the following command from the shell.
   • php artisan route:clear

3. Clear Configuration Cache

   • You can use config:clear to clear the config cache of the Laravel application.
   • php artisan config:clear

4. Clear Compiled Views Cache

   • Also, you may need to clear compiled view files of your Laravel application. To clear compiled view files run the following command from the terminal.
   • php artisan view:clear