Fatal error: Uncaught Error: Class "Prophecy\Doubler\Doubler" not found in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker.app/crater/vendor/phpspec/prophecy/src/Prophecy/Doubler/CachedDoubler.php:22 Stack trace: #0 {main} thrown in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker.app/crater/vendor/phpspec/prophecy/src/Prophecy/Doubler/CachedDoubler.php on line 22