Fatal error: Uncaught Error: Interface "Kreait\Clock" not found in /var/www/html/firePhpSdk/vendor/kreait/clock/src/Clock/FrozenClock.php:10 Stack trace: #0 {main} thrown in /var/www/html/firePhpSdk/vendor/kreait/clock/src/Clock/FrozenClock.php on line 10