Fatal error: Uncaught InvalidArgumentException: Missing required environment variable: 'MW_SMTP_FROM' and no default value provided. in /var/www/html/LocalSettings.php:39 Stack trace: #0 /var/www/html/LocalSettings.php(60): getenv_docker('MW_SMTP_FROM') #1 /var/www/html/includes/Setup.php(220): require_once('/var/www/html/L...') #2 /var/www/html/includes/WebStart.php(85): require_once('/var/www/html/i...') #3 /var/www/html/api.php(37): require('/var/www/html/i...') #4 {main} thrown in /var/www/html/LocalSettings.php on line 39