Exception ClassNotFoundError

HTTP 500 Whoops, looks like something went wrong.

Attempted to load class "GPGalleryComponent" from namespace "MT\Component\GPGallery\Administrator\Extension".
Did you forget a "use" statement for another namespace?

Exceptions 2

Symfony\Component\ErrorHandler\Error\ ClassNotFoundError

  1.         $container->registerServiceProvider(new MVCFactory('\\MT\\Component\\GPGallery'));
  2.         $container->registerServiceProvider(new ComponentDispatcherFactory('\\MT\\Component\\GPGallery'));
  3.         $container->set(
  4.             ComponentInterface::class,
  5.             function (Container $container) {
  6.                 $component = new GPGalleryComponent($container->get(ComponentDispatcherFactoryInterface::class));
  7.                 $component->setRegistry($container->get(Registry::class));
  8.                 $component->setMVCFactory($container->get(MVCFactoryInterface::class));
  9.                 $component->setCategoryFactory($container->get(CategoryFactoryInterface::class));
  10.                 return $component;
  11.             }
  1.             }
  2.             return $this->instance;
  3.         }
  4.         return $callable($this->container);
  5.     }
  6.     /**
  7.      * Get the factory
  8.      *
  1.             }
  2.             throw new KeyNotFoundException(sprintf("Resource '%s' has not been registered with the container."$resourceName));
  3.         }
  4.         return $this->resources[$key]->getInstance();
  5.     }
  6.     /**
  7.      * Check if specified resource exists.
  8.      *
Container->get('Joomla\\CMS\\Extension\\ComponentInterface') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Extension/ExtensionManagerTrait.php (line 177)
  1.                     'container'     => $container,
  2.                 ]
  3.             )
  4.         );
  5.         $extension $container->get($type);
  6.         if ($extension instanceof BootableExtensionInterface) {
  7.             $extension->boot($container);
  8.         }
CMSApplication->loadExtension('Joomla\\CMS\\Extension\\ComponentInterface', 'gpgallery', '/www/htdocs/w00eb771/merkenonline/joomla4/administrator/components/com_gpgallery') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Extension/ExtensionManagerTrait.php (line 51)
  1.         $component str_starts_with($component'com_') ? substr($component4) : $component;
  2.         // Path to look for services
  3.         $path JPATH_ADMINISTRATOR '/components/com_' $component;
  4.         return $this->loadExtension(ComponentInterface::class, $component$path);
  5.     }
  6.     /**
  7.      * Boots the module with the given name.
  8.      *
CMSApplication->bootComponent('gpgallery') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php (line 565)
  1.      * @since   3.3
  2.      */
  3.     public function getComponentRouter($component)
  4.     {
  5.         if (!isset($this->componentRouters[$component])) {
  6.             $componentInstance $this->app->bootComponent($component);
  7.             if ($componentInstance instanceof RouterServiceInterface) {
  8.                 $this->componentRouters[$component] = $componentInstance->createRouter($this->app$this->menu);
  9.             }
SiteRouter->getComponentRouter('com_gpgallery') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php (line 400)
  1.         if (!isset($query['option'])) {
  2.             return;
  3.         }
  4.         $component preg_replace('/[^A-Z0-9_\.-]/i'''$query['option']);
  5.         $crouter   $this->getComponentRouter($component);
  6.         $query     $crouter->preprocess($query);
  7.         // Make sure any menu vars are used if no others are specified
  8.         if (
  9.             isset($query['Itemid'])
SiteRouter->buildComponentPreprocess(object(SiteRouter), object(Uri)) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php (line 407)
  1.         if (!\array_key_exists('build' $stage$this->rules)) {
  2.             throw new \InvalidArgumentException(sprintf('The %s stage is not registered. (%s)'$stage__METHOD__));
  3.         }
  4.         foreach ($this->rules['build' $stage] as $rule) {
  5.             \call_user_func_array($rule, [&$this, &$uri]);
  6.         }
  7.     }
  8.     /**
  9.      * Create a uri based on a full or partial URL string
Router->processBuildRules(object(Uri), 'preprocess') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php (line 191)
  1.         } else {
  2.             $uri $this->createUri($url);
  3.         }
  4.         // Do the preprocess stage of the URL build process
  5.         $this->processBuildRules($uriself::PROCESS_BEFORE);
  6.         // Do the main stage of the URL build process
  7.         $this->processBuildRules($uri);
  8.         // Do the postprocess stage of the URL build process
Router->build('index.php?Itemid=130') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Route.php (line 150)
  1.         if (!isset(self::$_router[$client])) {
  2.             throw new \RuntimeException(Text::sprintf('JLIB_APPLICATION_ERROR_ROUTER_LOAD'$client), 500);
  3.         }
  4.         // Build route.
  5.         $uri    self::$_router[$client]->build($url);
  6.         $scheme = ['path''query''fragment'];
  7.         /*
  8.          * Get the secure/unsecure URLs.
  9.          *
Route::link('site', 'index.php?Itemid=130', true, 0, false) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Route.php (line 99)
  1.             }
  2.             $app    Factory::getApplication();
  3.             $client $app->getName();
  4.             return static::link($client$url$xhtml$tls$absolute);
  5.         } catch (\RuntimeException $e) {
  6.             /**
  7.              * @deprecated  3.9 this method will not fail silently from 5.0
  8.              *              Before 3.9.0 this method failed silently on router error. This B/C will be removed in Joomla 5.0
  9.              */
  1.                             $item->flink 'index.php?Itemid=' $item->id;
  2.                             break;
  3.                     }
  4.                     if ((strpos($item->flink'index.php?') !== false) && strcasecmp(substr($item->flink04), 'http')) {
  5.                         $item->flink Route::_($item->flinktrue$itemParams->get('secure'));
  6.                     } else {
  7.                         $item->flink Route::_($item->flink);
  8.                     }
  9.                     // We prevent the double encoding because for some reason the $item is shared for menu modules and we get double encoding
MenuHelper::getList(object(Registry)) in /www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php (line 16)
  1. defined('_JEXEC') or die;
  2. use Joomla\CMS\Helper\ModuleHelper;
  3. use Joomla\Module\Menu\Site\Helper\MenuHelper;
  4. $list       MenuHelper::getList($params);
  5. $base       MenuHelper::getBase($params);
  6. $active     MenuHelper::getActive($params);
  7. $default    MenuHelper::getDefault();
  8. $active_id  $active->id;
  9. $default_id $default->id;
include('/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php') in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Dispatcher/ModuleDispatcher.php (line 52)
  1.                 unset($displayData);
  2.             } else {
  3.                 extract($displayData);
  4.             }
  5.             include $path;
  6.         };
  7.         $loader($path$this->getLayoutData());
  8.     }
  9. }
ModuleDispatcher::Joomla\CMS\Dispatcher\{closure}('/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php', null) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Dispatcher/ModuleDispatcher.php (line 55)
  1.             }
  2.             include $path;
  3.         };
  4.         $loader($path$this->getLayoutData());
  5.     }
  6. }
  1.         $dispatcher $app->bootModule($module->module$app->getName())->getDispatcher($module$app);
  2.         // Check if we have a dispatcher
  3.         if ($dispatcher) {
  4.             ob_start();
  5.             $dispatcher->dispatch();
  6.             $module->content ob_get_clean();
  7.         }
  8.         // Add the flag that the module content has been rendered
  9.         $module->contentRendered true;
ModuleHelper::renderRawModule(object(stdClass), object(Registry), array('name' => 'menu', 'style' => 'none')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Helper/ModuleHelper.php (line 161)
  1.         // Get module parameters
  2.         $params = new Registry($module->params);
  3.         // Render the module content
  4.         static::renderRawModule($module$params$attribs);
  5.         // Return early if only the content is required
  6.         if (!empty($attribs['contentOnly'])) {
  7.             return $module->content;
  8.         }
ModuleHelper::renderModule(object(stdClass), array('name' => 'menu', 'style' => 'none')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/Renderer/Html/ModuleRenderer.php (line 99)
  1.             $module->contentRendered true;
  2.             return $module->content;
  3.         }
  4.         return ModuleHelper::renderModule($module$attribs);
  5.     }
  6. }
ModuleRenderer->render(object(stdClass), array('name' => 'menu', 'style' => 'none'), null) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/Renderer/Html/ModulesRenderer.php (line 50)
  1.         $user         Factory::getUser();
  2.         $frontediting = ($app->isClient('site') && $app->get('frontediting'1) && !$user->guest);
  3.         $menusEditing = ($app->get('frontediting'1) == 2) && $user->authorise('core.edit''com_menus');
  4.         foreach (ModuleHelper::getModules($position) as $mod) {
  5.             $moduleHtml $renderer->render($mod$params$content);
  6.             if ($frontediting && trim($moduleHtml) != '' && $user->authorise('module.edit.frontend''com_modules.module.' $mod->id)) {
  7.                 $displayData = ['moduleHtml' => &$moduleHtml'module' => $mod'position' => $position'menusediting' => $menusEditing];
  8.                 LayoutHelper::render('joomla.edit.frontediting_modules'$displayData);
  9.             }
ModulesRenderer->render('menu', array('name' => 'menu', 'style' => 'none'), null) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/HtmlDocument.php (line 566)
  1.             $cbuffer[$hash] = $tmpdata;
  2.             $cache->store($cbuffer'cbuffer_' $type);
  3.         } else {
  4.             $this->setBuffer($renderer->render($name$attribsnull), $type$name$title);
  5.         }
  6.         return parent::$_buffer[$type][$name][$title];
  7.     }
HtmlDocument->getBuffer('modules', 'menu', array('name' => 'menu', 'style' => 'none')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/HtmlDocument.php (line 853)
  1.         $replace = [];
  2.         $with    = [];
  3.         foreach ($this->_template_tags as $jdoc => $args) {
  4.             $replace[] = $jdoc;
  5.             $with[]    = $this->getBuffer($args['type'], $args['name'], $args['attribs']);
  6.         }
  7.         return str_replace($replace$with$this->_template);
  8.     }
  9. }
  1.         if (\array_key_exists('csp_nonce'$params) && $params['csp_nonce'] !== null) {
  2.             $this->cspNonce $params['csp_nonce'];
  3.         }
  4.         $data $this->_renderTemplate();
  5.         parent::render($caching$params);
  6.         return $data;
  7.     }
HtmlDocument->render(false, array('template' => 'cassiopeia', 'directory' => '/www/htdocs/w00eb771/merkenonline/joomla4/templates', 'debug' => true, 'csp_nonce' => null, 'templateInherits' => '', 'params' => object(Registry), 'file' => 'error.php')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/ErrorDocument.php (line 139)
  1.         $this->debug $params['debug'] ?? false;
  2.         $this->error $this->_error;
  3.         $params['file'] = 'error.php';
  4.         return parent::render($cache$params);
  5.     }
  6.     /**
  7.      * Render the backtrace
  8.      *
ErrorDocument->render(false, array('template' => 'cassiopeia', 'directory' => '/www/htdocs/w00eb771/merkenonline/joomla4/templates', 'debug' => true, 'csp_nonce' => null, 'templateInherits' => '', 'params' => object(Registry), 'file' => 'error.php')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Error/Renderer/HtmlRenderer.php (line 70)
  1.             ob_end_clean();
  2.         }
  3.         $this->getDocument()->setTitle(Text::_('Error') . ': ' $error->getCode());
  4.         return $this->getDocument()->render(
  5.             false,
  6.             [
  7.                 'template'         => $template->template,
  8.                 'directory'        => JPATH_THEMES,
  9.                 'debug'            => JDEBUG,
  1.             // Reset the document object in the factory, this gives us a clean slate and lets everything render properly
  2.             Factory::$document $renderer->getDocument();
  3.             Factory::getApplication()->loadDocument(Factory::$document);
  4.             $data $renderer->render($error);
  5.             // If nothing was rendered, just use the message from the Exception
  6.             if (empty($data)) {
  7.                 $data $error->getMessage();
  8.             }
  1.      * @since   3.10.0
  2.      */
  3.     public static function handleException(\Throwable $error)
  4.     {
  5.         static::logException($error);
  6.         static::render($error);
  7.     }
  8.     /**
  9.      * Render the error page based on an exception.
  10.      *
ExceptionHandler::handleException(object(Exception)) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Application/CMSApplication.php (line 322)
  1.             );
  2.             // Trigger the onError event.
  3.             $this->triggerEvent('onError'$event);
  4.             ExceptionHandler::handleException($event->getError());
  5.         }
  6.         // Trigger the onBeforeRespond event.
  7.         $this->getDispatcher()->dispatch('onBeforeRespond');
  1. // Set the application as global app
  2. \Joomla\CMS\Factory::$application $app;
  3. // Execute the application.
  4. $app->execute();
require_once('/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php') in /www/htdocs/w00eb771/merkenonline/joomla4/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);
  4. // Run the application - All executable code should be triggered through this file
  5. require_once dirname(__FILE__) . '/includes/app.php';

Exception

Unknown Task

  1.                     }
  2.                     $lang Factory::getLanguage();
  3.                     $lang->load("com_jevents"JPATH_ADMINISTRATOR);
  4.                     if (strpos($task'.') == false) {
  5.                         throw new Exception(Text::_('COM_JEVENTS_UNKNOWN_TASK'), 404);
  6.                         return false;
  7.                     }
  8.                     list($controllerName$cmd) = explode('.'$task);
  9.                     $controllerName strtolower($controllerName);
JEventsParseRoute(array('eventsnachtag', '2018', '9', '15', ':')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Component/Router/RouterLegacy.php (line 104)
  1.             for ($i 0$i $total$i++) {
  2.                 $segments[$i] = preg_replace('/-/'':'$segments[$i], 1);
  3.             }
  4.             return $function($segments);
  5.         }
  6.         return [];
  7.     }
  8. }
RouterLegacy->parse(array('eventsnachtag', '2018', '9', '15', ':')) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php (line 287)
  1.             if (\count($segments)) {
  2.                 // Handle component route
  3.                 $component preg_replace('/[^A-Z0-9_\.-]/i'''$uri->getVar('option'));
  4.                 $crouter   $this->getComponentRouter($component);
  5.                 $uri->setQuery(array_merge($uri->getQuery(true), $crouter->parse($segments)));
  6.             }
  7.             $route implode('/'$segments);
  8.         }
SiteRouter->parseSefRoute(object(SiteRouter), object(Uri)) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php (line 384)
  1.         if (!\array_key_exists('parse' $stage$this->rules)) {
  2.             throw new \InvalidArgumentException(sprintf('The %s stage is not registered. (%s)'$stage__METHOD__));
  3.         }
  4.         foreach ($this->rules['parse' $stage] as $rule) {
  5.             $rule($this$uri);
  6.         }
  7.     }
  8.     /**
  9.      * Process the build uri query data based on custom defined rules
Router->processParseRules(object(Uri)) in /www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php (line 147)
  1.     {
  2.         // Do the preprocess stage of the URL parse process
  3.         $this->processParseRules($uriself::PROCESS_BEFORE);
  4.         // Do the main stage of the URL parse process
  5.         $this->processParseRules($uri);
  6.         // Do the postprocess stage of the URL parse process
  7.         $this->processParseRules($uriself::PROCESS_AFTER);
  8.         // Check if all parts of the URL have been parsed.
  1.         // Get the full request URI.
  2.         $uri = clone Uri::getInstance();
  3.         // It is not possible to inject the SiteRouter as it requires a SiteApplication
  4.         // and we would end in an infinite loop
  5.         $result $this->getContainer()->get(SiteRouter::class)->parse($uritrue);
  6.         $active $this->getMenu()->getActive();
  7.         if (
  8.             $active !== null
  1.         // Mark afterInitialise in the profiler.
  2.         JDEBUG $this->profiler->mark('afterInitialise') : null;
  3.         // Route the application
  4.         $this->route();
  5.         // Mark afterRoute in the profiler.
  6.         JDEBUG $this->profiler->mark('afterRoute') : null;
  7.         if (!$this->isHandlingMultiFactorAuthentication()) {
  1.             $this->sanityCheckSystemVariables();
  2.             $this->setupLogging();
  3.             $this->createExtensionNamespaceMap();
  4.             // Perform application routines.
  5.             $this->doExecute();
  6.             // If we have an application document object, render it.
  7.             if ($this->document instanceof \Joomla\CMS\Document\Document) {
  8.                 // Render the application output.
  9.                 $this->render();
  1. // Set the application as global app
  2. \Joomla\CMS\Factory::$application $app;
  3. // Execute the application.
  4. $app->execute();
require_once('/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php') in /www/htdocs/w00eb771/merkenonline/joomla4/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);
  4. // Run the application - All executable code should be triggered through this file
  5. require_once dirname(__FILE__) . '/includes/app.php';

Stack Traces 2

[2/2] ClassNotFoundError
Symfony\Component\ErrorHandler\Error\ClassNotFoundError:
Attempted to load class "GPGalleryComponent" from namespace "MT\Component\GPGallery\Administrator\Extension".
Did you forget a "use" statement for another namespace?

  at /www/htdocs/w00eb771/merkenonline/joomla4/administrator/components/com_gpgallery/services/provider.php:36
  at Joomla\DI\ServiceProviderInterface@anonymous/www/htdocs/w00eb771/merkenonline/joomla4/administrator/components/com_gpgallery/services/provider.php:17$bf->{closure}(object(Container))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/vendor/joomla/di/src/ContainerResource.php:182)
  at Joomla\DI\ContainerResource->getInstance()
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/vendor/joomla/di/src/Container.php:96)
  at Joomla\DI\Container->get('Joomla\\CMS\\Extension\\ComponentInterface')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Extension/ExtensionManagerTrait.php:177)
  at Joomla\CMS\Application\CMSApplication->loadExtension('Joomla\\CMS\\Extension\\ComponentInterface', 'gpgallery', '/www/htdocs/w00eb771/merkenonline/joomla4/administrator/components/com_gpgallery')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Extension/ExtensionManagerTrait.php:51)
  at Joomla\CMS\Application\CMSApplication->bootComponent('gpgallery')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php:565)
  at Joomla\CMS\Router\SiteRouter->getComponentRouter('com_gpgallery')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php:400)
  at Joomla\CMS\Router\SiteRouter->buildComponentPreprocess(object(SiteRouter), object(Uri))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php:407)
  at Joomla\CMS\Router\Router->processBuildRules(object(Uri), 'preprocess')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php:191)
  at Joomla\CMS\Router\Router->build('index.php?Itemid=130')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Route.php:150)
  at Joomla\CMS\Router\Route::link('site', 'index.php?Itemid=130', true, 0, false)
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Route.php:99)
  at Joomla\CMS\Router\Route::_('index.php?Itemid=130', true, 0)
     (/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/src/Helper/MenuHelper.php:154)
  at Joomla\Module\Menu\Site\Helper\MenuHelper::getList(object(Registry))
     (/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php:16)
  at include('/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php')
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Dispatcher/ModuleDispatcher.php:52)
  at Joomla\CMS\Dispatcher\ModuleDispatcher::Joomla\CMS\Dispatcher\{closure}('/www/htdocs/w00eb771/merkenonline/joomla4/modules/mod_menu/mod_menu.php', null)
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Dispatcher/ModuleDispatcher.php:55)
  at Joomla\CMS\Dispatcher\ModuleDispatcher->dispatch()
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Helper/ModuleHelper.php:281)
  at Joomla\CMS\Helper\ModuleHelper::renderRawModule(object(stdClass), object(Registry), array('name' => 'menu', 'style' => 'none'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Helper/ModuleHelper.php:161)
  at Joomla\CMS\Helper\ModuleHelper::renderModule(object(stdClass), array('name' => 'menu', 'style' => 'none'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/Renderer/Html/ModuleRenderer.php:99)
  at Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render(object(stdClass), array('name' => 'menu', 'style' => 'none'), null)
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/Renderer/Html/ModulesRenderer.php:50)
  at Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render('menu', array('name' => 'menu', 'style' => 'none'), null)
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/HtmlDocument.php:566)
  at Joomla\CMS\Document\HtmlDocument->getBuffer('modules', 'menu', array('name' => 'menu', 'style' => 'none'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/HtmlDocument.php:853)
  at Joomla\CMS\Document\HtmlDocument->_renderTemplate()
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/HtmlDocument.php:638)
  at Joomla\CMS\Document\HtmlDocument->render(false, array('template' => 'cassiopeia', 'directory' => '/www/htdocs/w00eb771/merkenonline/joomla4/templates', 'debug' => true, 'csp_nonce' => null, 'templateInherits' => '', 'params' => object(Registry), 'file' => 'error.php'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Document/ErrorDocument.php:139)
  at Joomla\CMS\Document\ErrorDocument->render(false, array('template' => 'cassiopeia', 'directory' => '/www/htdocs/w00eb771/merkenonline/joomla4/templates', 'debug' => true, 'csp_nonce' => null, 'templateInherits' => '', 'params' => object(Registry), 'file' => 'error.php'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Error/Renderer/HtmlRenderer.php:70)
  at Joomla\CMS\Error\Renderer\HtmlRenderer->render(object(Exception))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Exception/ExceptionHandler.php:126)
  at Joomla\CMS\Exception\ExceptionHandler::render(object(Exception))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Exception/ExceptionHandler.php:72)
  at Joomla\CMS\Exception\ExceptionHandler::handleException(object(Exception))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Application/CMSApplication.php:322)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php:61)
  at require_once('/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php')
     (/www/htdocs/w00eb771/merkenonline/joomla4/index.php:32)                
[1/2] Exception
Exception:
Unknown Task

  at /www/htdocs/w00eb771/merkenonline/joomla4/components/com_jevents/router.php:597
  at JEventsParseRoute(array('eventsnachtag', '2018', '9', '15', ':'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Component/Router/RouterLegacy.php:104)
  at Joomla\CMS\Component\Router\RouterLegacy->parse(array('eventsnachtag', '2018', '9', '15', ':'))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/SiteRouter.php:287)
  at Joomla\CMS\Router\SiteRouter->parseSefRoute(object(SiteRouter), object(Uri))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php:384)
  at Joomla\CMS\Router\Router->processParseRules(object(Uri))
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Router/Router.php:147)
  at Joomla\CMS\Router\Router->parse(object(Uri), true)
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Application/SiteApplication.php:746)
  at Joomla\CMS\Application\SiteApplication->route()
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Application/SiteApplication.php:232)
  at Joomla\CMS\Application\SiteApplication->doExecute()
     (/www/htdocs/w00eb771/merkenonline/joomla4/libraries/src/Application/CMSApplication.php:293)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php:61)
  at require_once('/www/htdocs/w00eb771/merkenonline/joomla4/includes/app.php')
     (/www/htdocs/w00eb771/merkenonline/joomla4/index.php:32)