Fatal error: Uncaught Error: Interface 'Prophecy\Exception\Doubler\DoublerException' not found in /home/devgrafix/public_html/roomadmin/vendor/phpspec/prophecy/src/Prophecy/Exception/Doubler/DoubleException.php:16
Stack trace:
#0 {main}
thrown in /home/devgrafix/public_html/roomadmin/vendor/phpspec/prophecy/src/Prophecy/Exception/Doubler/DoubleException.php on line 16