Warning: Undefined array key 0 in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php on line 479

Warning: Attempt to read property "template" on null in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php on line 498
Attempt to assign property "template" on null (500 Whoops, looks like something went wrong.)

Error Error

HTTP 500 Whoops, looks like something went wrong.

Attempt to assign property "template" on null

Exceptions 2

Error

in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php (line 498)
  1.                 }
  2.             }
  3.         }
  5.         // Need to filter the default value as well
  6.         $template->template = InputFilter::getInstance()->clean($template->template, 'cmd');
  8.         // Fallback template
  9.         if (!empty($template->parent)) {
  10.             if (!is_file(JPATH_THEMES . '/' . $template->template . '/index.php')) {
  11.                 if (!is_file(JPATH_THEMES . '/' . $template->parent . '/index.php')) {
SiteApplication->getTemplate() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Error/Renderer/HtmlRenderer.php (line 50)
  1.     public function render(\Throwable $error): string
  2.     {
  3.         $app = Factory::getApplication();
  5.         // Get the current template from the application
  6.         $template = $app->getTemplate(true);
  8.         // Push the error object into the document
  9.         $this->getDocument()->setError($error);
  11.         // Add registry file for the template asset
HtmlRenderer->render() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Exception/ExceptionHandler.php (line 126)
  2.             // Reset the document object in the factory, this gives us a clean slate and lets everything render properly
  3.             Factory::$document = $renderer->getDocument();
  4.             Factory::getApplication()->loadDocument(Factory::$document);
  6.             $data = $renderer->render($error);
  8.             // If nothing was rendered, just use the message from the Exception
  9.             if (empty($data)) {
  10.                 $data = $error->getMessage();
  11.             }
ExceptionHandler::render() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Exception/ExceptionHandler.php (line 72)
  1.      * @since   3.10.0
  2.      */
  3.     public static function handleException(\Throwable $error)
  4.     {
  5.         static::logException($error);
  6.         static::render($error);
  7.     }
  9.     /**
  10.      * Render the error page based on an exception.
  11.      *
ExceptionHandler::handleException() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/CMSApplication.php (line 322)
  1.             );
  3.             // Trigger the onError event.
  4.             $this->triggerEvent('onError', $event);
  6.             ExceptionHandler::handleException($event->getError());
  7.         }
  9.         // Trigger the onBeforeRespond event.
  10.         $this->getDispatcher()->dispatch('onBeforeRespond');
CMSApplication->execute() in /homepages/23/d380474000/htdocs/circle2020/includes/app.php (line 61)
  2. // Set the application as global app
  3. \Joomla\CMS\Factory::$application = $app;
  5. // Execute the application.
  6. $app->execute();
require_once('/homepages/23/d380474000/htdocs/circle2020/includes/app.php') in /homepages/23/d380474000/htdocs/circle2020/index.php (line 32)
  1.  * define() is used rather than "const" to not error for PHP 5.2 and lower
  2.  */
  3. define('_JEXEC', 1);
  5. // Run the application - All executable code should be triggered through this file
  6. require_once dirname(__FILE__) . '/includes/app.php';

Error

Attempt to assign property "template" on null

in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php (line 498)
  1.                 }
  2.             }
  3.         }
  5.         // Need to filter the default value as well
  6.         $template->template = InputFilter::getInstance()->clean($template->template, 'cmd');
  8.         // Fallback template
  9.         if (!empty($template->parent)) {
  10.             if (!is_file(JPATH_THEMES . '/' . $template->template . '/index.php')) {
  11.                 if (!is_file(JPATH_THEMES . '/' . $template->parent . '/index.php')) {
SiteApplication->getTemplate() in /homepages/23/d380474000/htdocs/circle2020/plugins/system/t4/src/t4/T4.php (line 60)
  1.     }
  3.     public function init()
  4.     {
  5.         // Check base theme
  6.         $template = Factory::getApplication()->getTemplate();
  7.         // parse xml
  8.         $filePath = JPATH_THEMES . '/' . $template . '/templateDetails.xml';
  9.         $base = null;
  10.         $bs5 = null;
  11.         if (is_file($filePath)) {
T4->init() in /homepages/23/d380474000/htdocs/circle2020/plugins/system/t4/t4.php (line 105)
  1.         // Attach parse rule.
  2.         $router->attachParseRule(array($T4Router, 'parseRule'), Router::PROCESS_BEFORE);
  3.     }
  4.     public function onAfterRoute() {
  5.         if (!$this->isSite()) return;
  6.         $this->t4->init();
  7.     }
  9.     public function onAfterDispatch()
  10.     {
  11.         if(!$this->isSite()) return;
PlgSystemT4->onAfterRoute() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Plugin/CMSPlugin.php (line 289)
  1.                 }
  3.                 // Convert to indexed array for unpacking.
  4.                 $arguments = \array_values($arguments);
  6.                 $result = $this->{$methodName}(...$arguments);
  8.                 // Ignore null results
  9.                 if ($result === null) {
  10.                     return;
  11.                 }
in /homepages/23/d380474000/htdocs/circle2020/libraries/vendor/joomla/event/src/Dispatcher.php -> Joomla\CMS\Plugin\{closure} (line 486)
  1.                 if ($event->isStopped())
  2.                 {
  3.                     return $event;
  4.                 }
  6.                 $listener($event);
  7.             }
  8.         }
  10.         return $event;
  11.     }
Dispatcher->dispatch() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/EventAware.php (line 111)
  1.             $event     = new $className($eventName, $args);
  2.         } else {
  3.             throw new \InvalidArgumentException('The arguments must either be an event or an array');
  4.         }
  6.         $result = $dispatcher->dispatch($eventName, $event);
  8.         // @todo - There are still test cases where the result isn't defined, temporarily leave the isset check in place
  9.         return !isset($result['result']) || \is_null($result['result']) ? [] : $result['result'];
  10.     }
  11. }
WebApplication->triggerEvent() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php (line 790)
  1.             $this->input->def($key, $value);
  2.         }
  4.         // Trigger the onAfterRoute event.
  5.         PluginHelper::importPlugin('system');
  6.         $this->triggerEvent('onAfterRoute');
  8.         $Itemid = $this->input->getInt('Itemid', null);
  9.         $this->authorise($Itemid);
  10.     }
SiteApplication->route() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php (line 232)
  2.         // Mark afterInitialise in the profiler.
  3.         JDEBUG ? $this->profiler->mark('afterInitialise') : null;
  5.         // Route the application
  6.         $this->route();
  8.         // Mark afterRoute in the profiler.
  9.         JDEBUG ? $this->profiler->mark('afterRoute') : null;
  11.         if (!$this->isHandlingMultiFactorAuthentication()) {
SiteApplication->doExecute() in /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/CMSApplication.php (line 293)
  1.             $this->sanityCheckSystemVariables();
  2.             $this->setupLogging();
  3.             $this->createExtensionNamespaceMap();
  5.             // Perform application routines.
  6.             $this->doExecute();
  8.             // If we have an application document object, render it.
  9.             if ($this->document instanceof \Joomla\CMS\Document\Document) {
  10.                 // Render the application output.
  11.                 $this->render();
CMSApplication->execute() in /homepages/23/d380474000/htdocs/circle2020/includes/app.php (line 61)
  2. // Set the application as global app
  3. \Joomla\CMS\Factory::$application = $app;
  5. // Execute the application.
  6. $app->execute();
require_once('/homepages/23/d380474000/htdocs/circle2020/includes/app.php') in /homepages/23/d380474000/htdocs/circle2020/index.php (line 32)
  1.  * define() is used rather than "const" to not error for PHP 5.2 and lower
  2.  */
  3. define('_JEXEC', 1);
  5. // Run the application - All executable code should be triggered through this file
  6. require_once dirname(__FILE__) . '/includes/app.php';

Stack Traces 2

[2/2] Error 
Error:
Attempt to assign property "template" on null

  at /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php:498
  at Joomla\CMS\Application\SiteApplication->getTemplate()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Error/Renderer/HtmlRenderer.php:50)
  at Joomla\CMS\Error\Renderer\HtmlRenderer->render()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Exception/ExceptionHandler.php:126)
  at Joomla\CMS\Exception\ExceptionHandler::render()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Exception/ExceptionHandler.php:72)
  at Joomla\CMS\Exception\ExceptionHandler::handleException()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/CMSApplication.php:322)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/homepages/23/d380474000/htdocs/circle2020/includes/app.php:61)
  at require_once('/homepages/23/d380474000/htdocs/circle2020/includes/app.php')
     (/homepages/23/d380474000/htdocs/circle2020/index.php:32)
[1/2] Error 
Error:
Attempt to assign property "template" on null

  at /homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php:498
  at Joomla\CMS\Application\SiteApplication->getTemplate()
     (/homepages/23/d380474000/htdocs/circle2020/plugins/system/t4/src/t4/T4.php:60)
  at T4\T4->init()
     (/homepages/23/d380474000/htdocs/circle2020/plugins/system/t4/t4.php:105)
  at PlgSystemT4->onAfterRoute()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Plugin/CMSPlugin.php:289)
  at Joomla\CMS\Plugin\CMSPlugin->Joomla\CMS\Plugin\{closure}()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/vendor/joomla/event/src/Dispatcher.php:486)
  at Joomla\Event\Dispatcher->dispatch()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/EventAware.php:111)
  at Joomla\CMS\Application\WebApplication->triggerEvent()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php:790)
  at Joomla\CMS\Application\SiteApplication->route()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/SiteApplication.php:232)
  at Joomla\CMS\Application\SiteApplication->doExecute()
     (/homepages/23/d380474000/htdocs/circle2020/libraries/src/Application/CMSApplication.php:293)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/homepages/23/d380474000/htdocs/circle2020/includes/app.php:61)
  at require_once('/homepages/23/d380474000/htdocs/circle2020/includes/app.php')
     (/homepages/23/d380474000/htdocs/circle2020/index.php:32)