Fatal error: Uncaught Error: Call to a member function getParam() on null in /volume0/apache/vhosts/gus-hr/module/Application/Module.php:139 Stack trace: #0 /volume0/apache/vhosts/gus-hr/module/Application/Module.php(76): Application\Module->setApplicationViewVariables(Object(Zend\Mvc\MvcEvent), Object(Zend\ServiceManager\ServiceManager)) #1 [internal function]: Application\Module->onRender(Object(Zend\Mvc\MvcEvent)) #2 /volume0/apache/vhosts/gus-hr/vendor/zendframework/zendframework/library/Zend/EventManager/EventManager.php(468): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #3 /volume0/apache/vhosts/gus-hr/vendor/zendframework/zendframework/library/Zend/EventManager/EventManager.php(207): Zend\EventManager\EventManager->triggerListeners('render', Object(Zend\Mvc\MvcEvent), Array) #4 /volume0/apache/vhosts/gus-hr/vendor/zendframework/zendframework/library/Zend/Mvc/Application.php(352): Zend\EventManager\EventManager->trigger('render', Object(Zend\Mvc\MvcEvent)) #5 /volume0/apache/vhosts/gus-hr/vendor/zendframework/ze in /volume0/apache/vhosts/gus-hr/module/Application/Module.php on line 139