Warning: require(vendor/autoload.php): failed to open stream: No such file or directory in /home/jaakkouu/erja/includes/phpmailer/get_oauth_token.php on line 18

Warning: require(vendor/autoload.php): failed to open stream: No such file or directory in /home/jaakkouu/erja/includes/phpmailer/get_oauth_token.php on line 18

Fatal error: require(): Failed opening required 'vendor/autoload.php' (include_path='.:/usr/local/php7.0/lib/php') in /home/jaakkouu/erja/includes/phpmailer/get_oauth_token.php on line 18