Fatal error: Uncaught Error: Interface "Elastica\Multi\MultiBuilderInterface" not found in /home/yrdsb11w3creativ/public_html/vendor/ruflin/elastica/src/Multi/MultiBuilder.php:9 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/vendor/ruflin/elastica/src/Multi/MultiBuilder.php on line 9