Fatal error: During inheritance of IteratorAggregate: Uncaught ArgumentCountError: Too few arguments to function _elgg_php_error_handler(), 4 passed in /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/ParameterBag.php on line 19 and exactly 5 expected in /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/lib/elgglib.php:964 Stack trace: #0 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/ParameterBag.php(19): _elgg_php_error_handler(8192, 'Return type of ...', '/home/webpages/...', 298) #1 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/composer/ClassLoader.php(444): include('/home/webpages/...') #2 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/composer/ClassLoader.php(322): Composer\Autoload\includeFile('/home/webpages/...') #3 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/Request.php(249): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #4 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/Request.php(231): Symfony\Component\HttpFoundation\Request->initialize(Array, Array, Array, Array, Array, Array, NULL) #5 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/Request.php(1922): Symfony\Component\HttpFoundation\Request->__construct(Array, Array, Array, Array, Array, Array, NULL) #6 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/Request.php(290): Symfony\Component\HttpFoundation\Request::createRequestFromFactory(Array, Array, Array, Array, Array, Array) #7 [internal function]: Symfony\Component\HttpFoundation\Request::createFromGlobals(Object(Elgg\Di\ServiceProvider)) #8 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/Di/DiContainer.php(68): call_user_func(Array, Object(Elgg\Di\ServiceProvider)) #9 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/Di/DiContainer.php(48): Elgg\Di\DiContainer->build(Array, 'request') #10 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/Http/Input.php(87): Elgg\Di\DiContainer->__get('request') #11 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/I18n/Translator.php(160): Elgg\Http\Input->get('hl') #12 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/I18n/Translator.php(145): Elgg\I18n\Translator->detectLanguage() #13 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/I18n/Translator.php(325): Elgg\I18n\Translator->getCurrentLanguage() #14 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/ElggInstaller.php(95): Elgg\I18n\Translator->registerTranslations('/home/webpages/...', true) #15 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/elgg/elgg/engine/classes/Elgg/Application.php(483): ElggInstaller->__construct() #16 /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/install.php(11): Elgg\Application::install() #17 {main} in /home/webpages/lima-city/limatholen/elgg-2019-05-16-b78d7a/vendor/symfony/http-foundation/ParameterBag.php on line 19