Fatal error: Uncaught LogicException: Function 'oauth2client_php_autoload' not found (function 'oauth2client_php_autoload' not found or invalid function name) in /home/wpsindicoprofiss/www/wp-content/plugins/wp-mail-smtp/vendor_prefixed/google/auth/autoload.php:35 Stack trace: #0 /home/wpsindicoprofiss/www/wp-content/plugins/wp-mail-smtp/vendor_prefixed/google/auth/autoload.php(35): spl_autoload_register() #1 {main} thrown in /home/wpsindicoprofiss/www/wp-content/plugins/wp-mail-smtp/vendor_prefixed/google/auth/autoload.php on line 35