Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Cache\Adapter\trigger_deprecation() in I:\www\pvcHttp\vendor\symfony\cache\Adapter\CouchbaseBucketAdapter.php:19 Stack trace: #0 {main} thrown in I:\www\pvcHttp\vendor\symfony\cache\Adapter\CouchbaseBucketAdapter.php on line 19