Fatal error: Uncaught Error: Interface "Google\ApiCore\ResourceTemplate\ResourceTemplateInterface" not found in /opt/lampp/htdocs/msjwebcp/vendor/google/gax/src/ResourceTemplate/AbsoluteResourceTemplate.php:54 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjwebcp/vendor/google/gax/src/ResourceTemplate/AbsoluteResourceTemplate.php on line 54