Fatal error: Uncaught Error: Class 'PhpSpec\ObjectBehavior' not found in /home/app/htdocs/message_gateway_20231016/vendor/phpspec/prophecy/spec/Prophecy/Exception/Doubler/ClassCreatorExceptionSpec.php:9
Stack trace:
#0 {main}
thrown in /home/app/htdocs/message_gateway_20231016/vendor/phpspec/prophecy/spec/Prophecy/Exception/Doubler/ClassCreatorExceptionSpec.php on line 9