Fatal error: Uncaught exception 'Exception' with message 'This library must be installed via composer or by downloading the full package. See the instructions at https://github.com/google/google-api-php-client#installation.' in /homepages/1/d608057942/htdocs/Google/autoload.php:14 Stack trace: #0 /homepages/1/d608057942/htdocs/src/init.php(5): include() #1 /homepages/1/d608057942/htdocs/sign_in.php(3): include('/homepages/1/d6...') #2 {main} thrown in /homepages/1/d608057942/htdocs/Google/autoload.php on line 14