Fatal error: Uncaught exception 'Zend\ModuleManager\Listener\Exception\InvalidArgumentException' with message 'Config being merged must be an array, implement the Traversable interface, or be an instance of Zend\Config\Config. integer given.' in /var/www/iotone.com/library/ZF_2.4.13/library/Zend/ModuleManager/Listener/ConfigListener.php:342 Stack trace: #0 /var/www/iotone.com/library/ZF_2.4.13/library/Zend/ModuleManager/Listener/ConfigListener.php(376): Zend\ModuleManager\Listener\ConfigListener->addConfig('config/autoload...', 1) #1 /var/www/iotone.com/library/ZF_2.4.13/library/Zend/ModuleManager/Listener/ConfigListener.php(144): Zend\ModuleManager\Listener\ConfigListener->addConfigByPath('config/autoload...', 'glob_path') #2 [internal function]: Zend\ModuleManager\Listener\ConfigListener->onMergeConfig(Object(Zend\ModuleManager\ModuleEvent)) #3 /var/www/iotone.com/library/ZF_2.4.13/library/Zend/EventManager/EventManager.php(444): call_user_func(Array, Object(Zend\ModuleManager\ModuleEvent)) #4 /var/www/iotone.com/librar in /var/www/iotone.com/library/ZF_2.4.13/library/Zend/ModuleManager/Listener/ConfigListener.php on line 342