Fatal error: Uncaught Error: Class 'Google\Collection' not found in /home/3kyo4/www/test-spreadsheet-output/vendor/google/apiclient-services/src/Dialogflow/GoogleCloudDialogflowV2beta1Intent.php:20 Stack trace: #0 {main} thrown in /home/3kyo4/www/test-spreadsheet-output/vendor/google/apiclient-services/src/Dialogflow/GoogleCloudDialogflowV2beta1Intent.php on line 20