Fatal error: Uncaught Error: Interface 'Prophecy\Exception\Exception' not found in /home/noct-c/www/tanakahashi/vendor/phpspec/prophecy/src/Prophecy/Exception/InvalidArgumentException.php:14
Stack trace:
#0 {main}
thrown in /home/noct-c/www/tanakahashi/vendor/phpspec/prophecy/src/Prophecy/Exception/InvalidArgumentException.php on line 14