Fatal error: Uncaught Error: Class 'Prophecy\Doubler\Doubler' not found in /home/oplineac/public_html/app/vendor/phpspec/prophecy/src/Prophecy/Doubler/CachedDoubler.php:22 Stack trace: #0 {main} thrown in /home/oplineac/public_html/app/vendor/phpspec/prophecy/src/Prophecy/Doubler/CachedDoubler.php on line 22