Fatal error: Uncaught Error: Class 'Google\Cloud\PubSub\V1\Gapic\PublisherGapicClient' not found in /home/luxurytr/public_html/lt8/vendor/google/cloud/PubSub/src/V1/PublisherClient.php:34 Stack trace: #0 {main} thrown in /home/luxurytr/public_html/lt8/vendor/google/cloud/PubSub/src/V1/PublisherClient.php on line 34