Fatal error: Uncaught Zend\Router\Exception\InvalidArgumentException: Missing parameter "lang" in /home/observerdawn/public_html/vendor/zendframework/zend-router/src/Http/Segment.php:309 Stack trace: #0 /home/observerdawn/public_html/vendor/zendframework/zend-router/src/Http/Segment.php(423): Zend\Router\Http\Segment->buildPath(Array, Array, false, false, Array) #1 /home/observerdawn/public_html/vendor/zendframework/zend-router/src/Http/TreeRouteStack.php(391): Zend\Router\Http\Segment->assemble(Array, Array) #2 /home/observerdawn/public_html/vendor/zendframework/zend-view/src/Helper/Url.php(106): Zend\Router\Http\TreeRouteStack->assemble(Array, Array) #3 [internal function]: Zend\View\Helper\Url->__invoke('home', Array) #4 /home/observerdawn/public_html/vendor/zendframework/zend-view/src/Renderer/PhpRenderer.php(397): call_user_func_array(Object(Zend\View\Helper\Url), Array) #5 /home/observerdawn/public_html/module/Application/view/layout/layout.phtml(37): Zend\View\Renderer\PhpRenderer->__call('url', Array) #6 /home/obs in /home/observerdawn/public_html/vendor/zendframework/zend-router/src/Http/Segment.php on line 309