Fatal error: Uncaught Error: Interface "React\Promise\PromiseAdapter\PromiseAdapterInterface" not found in /home/trombino/public_html/africa.trombino.org/vendor_new_3/react/promise/tests/PromiseAdapter/CallbackPromiseAdapter.php:7 Stack trace: #0 {main} thrown in /home/trombino/public_html/africa.trombino.org/vendor_new_3/react/promise/tests/PromiseAdapter/CallbackPromiseAdapter.php on line 7