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Find a solution for this exception in the TYPO3 Documentation.

(1/1) #1298012500 TYPO3\CMS\Extbase\Mvc\Controller\Exception\RequiredArgumentMissingException

Required argument "car" is not set for LevelPro\ModixMobile\Controller\PriceTagController->show.

in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-extbase/Classes/Mvc/Controller/ActionController.php line 818
            $argumentName = $argument->getName();
            if ($this->request->hasArgument($argumentName)) {
                $this->setArgumentValue($argument, $this->request->getArgument($argumentName));
            } elseif ($argument->isRequired()) {
                throw new RequiredArgumentMissingException('Required argument "' . $argumentName . '" is not set for ' . $this->request->getControllerObjectName() . '->' . $this->request->getControllerActionName() . '.', 1298012500);
            }
        }
    }

at TYPO3\CMS\Extbase\Mvc\Controller\ActionController->mapRequestArgumentsToControllerArguments()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-extbase/Classes/Mvc/Controller/ActionController.php line 391
        $callable = [$this, $actionInitializationMethodName];
        if (is_callable($callable)) {
            $callable();
        }
        $this->mapRequestArgumentsToControllerArguments();
        $this->view = $this->resolveView();
        if ($this->view !== null && method_exists($this, 'initializeView')) {
            $this->initializeView($this->view);
        }
at TYPO3\CMS\Extbase\Mvc\Controller\ActionController->processRequest()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-extbase/Classes/Mvc/Dispatcher.php line 68
                    1217839467
                );
            }
            $controller = $this->resolveController($request);
            $response = $controller->processRequest($request);
            if ($response instanceof ForwardResponse) {
                // The controller action returned an extbase internal Forward response:
                // Another action should be dispatched.
                $request = static::buildRequestFromCurrentRequestAndForwardResponse($request, $response);
at TYPO3\CMS\Extbase\Mvc\Dispatcher->dispatch()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-extbase/Classes/Core/Bootstrap.php line 168
            }
        }

        // Dispatch the extbase request
        $response = $this->dispatcher->dispatch($extbaseRequest);
        if ($response->getStatusCode() >= 300) {
            // Avoid caching the plugin when we issue a redirect or error response
            // This means that even when an action is configured as cachable
            // we avoid the plugin to be cached, but keep the page cache untouched
at TYPO3\CMS\Extbase\Core\Bootstrap->handleFrontendRequest()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-extbase/Classes/ContentObject/ExtbasePluginContentObject.php line 45
            // Come here only if we are not called from $TSFE->processNonCacheableContentPartsAndSubstituteContentMarkers()!
            $this->cObj->setUserObjectType(ContentObjectRenderer::OBJECTTYPE_USER);
        }
        $request = $extbaseBootstrap->initialize($conf, $this->request);
        $content = $extbaseBootstrap->handleFrontendRequest($request);
        // Rendering is deferred, as the action should not be cached, we pump this now to TSFE to be executed later-on
        if ($this->cObj->doConvertToUserIntObject) {
            $this->cObj->doConvertToUserIntObject = false;
            // @todo: this should be removed in the future in TSFE to allow more "uncacheables" than USER_INTs
at TYPO3\CMS\Extbase\ContentObject\ExtbasePluginContentObject->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 709
        }

        // Render content
        try {
            $content .= $contentObject->render($configuration);
        } catch (ContentRenderingException $exception) {
            // Content rendering Exceptions indicate a critical problem which should not be
            // caught e.g. when something went wrong with Exception handling itself
            throw $exception;
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 656
        $fullConfigArray = $this->mergeTSRef($fullConfigArray, 'tempKey');
        $contentObject = $this->getContentObject($fullConfigArray['tempKey']);
        $content = '';
        if ($contentObject) {
            $content = $this->render($contentObject, $fullConfigArray['tempKey.']);
        }
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-fluid/Classes/ViewHelpers/CObjectViewHelper.php line 184
        if ($timeTracker->LR) {
            $timeTracker->push('/f:cObject/', '<' . $typoscriptObjectPath);
        }
        $timeTracker->incStackPointer();
        $content = $contentObjectRenderer->cObjGetSingle($setup[$lastSegment], $setup[$lastSegment . '.'] ?? [], $typoscriptObjectPath);
        $timeTracker->decStackPointer();
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderContentObject()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-fluid/Classes/ViewHelpers/CObjectViewHelper.php line 167
                'No Content Object definition found at TypoScript object path "' . $typoscriptObjectPath . '"',
                1540246570
            );
        }
        $content = self::renderContentObject($contentObjectRenderer, $setup, $typoscriptObjectPath, $lastSegment);
        if (!isset($GLOBALS['TSFE']) || !($GLOBALS['TSFE'] instanceof TypoScriptFrontendController)) {
            self::resetFrontendEnvironment($tsfeBackup);
        }
        return $content;
at TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/Default_action_List_e41912020538bd681d6ceee01ebb4943250de0c6.php line 72
'currentValueKey' => NULL,
'table' => 'tt_content',
];
$renderChildrenClosure6 = ($arguments5['data'] !== null) ? function() use ($arguments5) { return $arguments5['data']; } : $renderChildrenClosure6;
$output4 .= TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderStatic($arguments5, $renderChildrenClosure6, $renderingContext);

$output4 .= '
    ';
return $output4;
at Default_action_List_e41912020538bd681d6ceee01ebb4943250de0c6->{closure}()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/Core/ViewHelper/AbstractConditionViewHelper.php line 82
            if (isset($arguments['then'])) {
                return $arguments['then'];
            }
            if (isset($arguments['__then'])) {
                return $arguments['__then']();
            }
            return '';
        }
        if (!empty($arguments['__elseIf'])) {
at TYPO3Fluid\Fluid\Core\ViewHelper\AbstractConditionViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/Default_action_List_e41912020538bd681d6ceee01ebb4943250de0c6.php line 80
return $output4;
},
];

$output0 .= TYPO3Fluid\Fluid\ViewHelpers\IfViewHelper::renderStatic($arguments1, static fn() => '', $renderingContext)
;

$output0 .= '

at Default_action_List_e41912020538bd681d6ceee01ebb4943250de0c6->section_62bce9422ff2d14f69ab80a154510232fc8a9afd()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/View/AbstractTemplateView.php line 257
                    new InvalidSectionException('Section "' . $sectionName . '" does not exist.')
                );
            }
            $this->startRendering($renderingTypeOnNextLevel, $parsedTemplate, $renderingContext);
            $output = $parsedTemplate->$methodNameOfSection($renderingContext);
            $this->stopRendering();
        } else {
            $sections = $parsedTemplate->getVariableContainer()->get('1457379500_sections');
            if (!isset($sections[$sectionName])) {
at TYPO3Fluid\Fluid\View\AbstractTemplateView->renderSection()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/ViewHelpers/RenderViewHelper.php line 166
            $content = (new $delegate())->render($renderingContext);
        } elseif ($partial !== null) {
            $content = $view->renderPartial($partial, $section, $variables, $optional);
        } elseif ($section !== null) {
            $content = $view->renderSection($section, $variables, $optional);
        } elseif (!$optional) {
            throw new \InvalidArgumentException('ViewHelper f:render called without either argument section, partial or delegate and optional flag is false');
        }
        // Replace empty content with default value. If default is
at TYPO3Fluid\Fluid\ViewHelpers\RenderViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/layout_Default_html_8443c50f47b74f8bc73b5bda01c018d5541fb71d.php line 286
'contentAs' => NULL,
'debug' => true,
];

$output4 .= TYPO3\CMS\Fluid\ViewHelpers\RenderViewHelper::renderStatic($arguments31, $renderChildrenClosure32, $renderingContext);

$output4 .= '
                ';
// Rendering ViewHelper TYPO3\CMS\Fluid\ViewHelpers\RenderViewHelper
at layout_Default_html_8443c50f47b74f8bc73b5bda01c018d5541fb71d->{closure}()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/Core/ViewHelper/AbstractConditionViewHelper.php line 82
            if (isset($arguments['then'])) {
                return $arguments['then'];
            }
            if (isset($arguments['__then'])) {
                return $arguments['__then']();
            }
            return '';
        }
        if (!empty($arguments['__elseIf'])) {
at TYPO3Fluid\Fluid\Core\ViewHelper\AbstractConditionViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/layout_Default_html_8443c50f47b74f8bc73b5bda01c018d5541fb71d.php line 759
return $output49;
},
];

$output0 .= TYPO3Fluid\Fluid\ViewHelpers\IfViewHelper::renderStatic($arguments1, static fn() => '', $renderingContext)
;

$output0 .= '

at layout_Default_html_8443c50f47b74f8bc73b5bda01c018d5541fb71d->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/View/AbstractTemplateView.php line 199
            } catch (PassthroughSourceException $error) {
                return $error->getSource();
            }
            $this->startRendering(self::RENDERING_LAYOUT, $parsedTemplate, $this->baseRenderingContext);
            $output = $parsedLayout->render($this->baseRenderingContext);
            $this->stopRendering();
        }

        return $output;
at TYPO3Fluid\Fluid\View\AbstractTemplateView->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/FluidTemplateContentObject.php line 330
     * @return string
     */
    protected function renderFluidView()
    {
        return $this->view->render();
    }

    /**
     * Apply standard wrap to content
at TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject->renderFluidView()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/FluidTemplateContentObject.php line 87

        $this->view->assignMultiple($variables);

        $this->renderFluidTemplateAssetsIntoPageRenderer($variables);
        $content = $this->renderFluidView();
        $content = $this->applyStandardWrapToRenderedContent($content, $conf);

        $this->view = $parentView;
        return $content;
at TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 709
        }

        // Render content
        try {
            $content .= $contentObject->render($configuration);
        } catch (ContentRenderingException $exception) {
            // Content rendering Exceptions indicate a critical problem which should not be
            // caught e.g. when something went wrong with Exception handling itself
            throw $exception;
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 656
        $fullConfigArray = $this->mergeTSRef($fullConfigArray, 'tempKey');
        $contentObject = $this->getContentObject($fullConfigArray['tempKey']);
        $content = '';
        if ($contentObject) {
            $content = $this->render($contentObject, $fullConfigArray['tempKey.']);
        }
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/CaseContentObject.php line 45
        // If no "default" property is available, then an empty string is returned
        if ($key === 'default' && !isset($conf['default'])) {
            $theValue = '';
        } else {
            $theValue = $this->cObj->cObjGetSingle($conf[$key], $conf[$key . '.'] ?? [], $key);
        }
        if (isset($conf['stdWrap.'])) {
            $theValue = $this->cObj->stdWrap($theValue, $conf['stdWrap.']);
        }
at TYPO3\CMS\Frontend\ContentObject\CaseContentObject->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 709
        }

        // Render content
        try {
            $content .= $contentObject->render($configuration);
        } catch (ContentRenderingException $exception) {
            // Content rendering Exceptions indicate a critical problem which should not be
            // caught e.g. when something went wrong with Exception handling itself
            throw $exception;
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 656
        $fullConfigArray = $this->mergeTSRef($fullConfigArray, 'tempKey');
        $contentObject = $this->getContentObject($fullConfigArray['tempKey']);
        $content = '';
        if ($contentObject) {
            $content = $this->render($contentObject, $fullConfigArray['tempKey.']);
        }
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentContentObject.php line 95
                        $frontendController->currentRecord = $registerField;
                        $this->cObj->lastChanged($row['tstamp'] ?? 0);
                        $cObj->setRequest($this->request);
                        $cObj->start($row, $conf['table']);
                        $tmpValue = $cObj->cObjGetSingle($renderObjName, $renderObjConf, $renderObjKey);
                        $cobjValue .= $tmpValue;
                    }
                }
            }
at TYPO3\CMS\Frontend\ContentObject\ContentContentObject->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 709
        }

        // Render content
        try {
            $content .= $contentObject->render($configuration);
        } catch (ContentRenderingException $exception) {
            // Content rendering Exceptions indicate a critical problem which should not be
            // caught e.g. when something went wrong with Exception handling itself
            throw $exception;
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 656
        $fullConfigArray = $this->mergeTSRef($fullConfigArray, 'tempKey');
        $contentObject = $this->getContentObject($fullConfigArray['tempKey']);
        $content = '';
        if ($contentObject) {
            $content = $this->render($contentObject, $fullConfigArray['tempKey.']);
        }
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-fluid/Classes/ViewHelpers/CObjectViewHelper.php line 184
        if ($timeTracker->LR) {
            $timeTracker->push('/f:cObject/', '<' . $typoscriptObjectPath);
        }
        $timeTracker->incStackPointer();
        $content = $contentObjectRenderer->cObjGetSingle($setup[$lastSegment], $setup[$lastSegment . '.'] ?? [], $typoscriptObjectPath);
        $timeTracker->decStackPointer();
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderContentObject()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-fluid/Classes/ViewHelpers/CObjectViewHelper.php line 167
                'No Content Object definition found at TypoScript object path "' . $typoscriptObjectPath . '"',
                1540246570
            );
        }
        $content = self::renderContentObject($contentObjectRenderer, $setup, $typoscriptObjectPath, $lastSegment);
        if (!isset($GLOBALS['TSFE']) || !($GLOBALS['TSFE'] instanceof TypoScriptFrontendController)) {
            self::resetFrontendEnvironment($tsfeBackup);
        }
        return $content;
at TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/Default_action_Default_1dc93968067f8e393e91752cf98876c69976884f.php line 47
'currentValueKey' => NULL,
'table' => '',
];
$renderChildrenClosure2 = ($arguments1['data'] !== null) ? function() use ($arguments1) { return $arguments1['data']; } : $renderChildrenClosure2;
$output0 .= TYPO3\CMS\Fluid\ViewHelpers\CObjectViewHelper::renderStatic($arguments1, $renderChildrenClosure2, $renderingContext);

$output0 .= '
';

at Default_action_Default_1dc93968067f8e393e91752cf98876c69976884f->section_62bce9422ff2d14f69ab80a154510232fc8a9afd()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/View/AbstractTemplateView.php line 257
                    new InvalidSectionException('Section "' . $sectionName . '" does not exist.')
                );
            }
            $this->startRendering($renderingTypeOnNextLevel, $parsedTemplate, $renderingContext);
            $output = $parsedTemplate->$methodNameOfSection($renderingContext);
            $this->stopRendering();
        } else {
            $sections = $parsedTemplate->getVariableContainer()->get('1457379500_sections');
            if (!isset($sections[$sectionName])) {
at TYPO3Fluid\Fluid\View\AbstractTemplateView->renderSection()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/ViewHelpers/RenderViewHelper.php line 166
            $content = (new $delegate())->render($renderingContext);
        } elseif ($partial !== null) {
            $content = $view->renderPartial($partial, $section, $variables, $optional);
        } elseif ($section !== null) {
            $content = $view->renderSection($section, $variables, $optional);
        } elseif (!$optional) {
            throw new \InvalidArgumentException('ViewHelper f:render called without either argument section, partial or delegate and optional flag is false');
        }
        // Replace empty content with default value. If default is
at TYPO3Fluid\Fluid\ViewHelpers\RenderViewHelper::renderStatic()
in /var/www/web214/htdocs/t3v12/var/cache/code/fluid_template/layout_Pricetag_html_d773eb959752858cad19d8b7c427c6b3be6d0ac8.php line 46
'contentAs' => NULL,
'debug' => true,
];

    return TYPO3\CMS\Fluid\ViewHelpers\RenderViewHelper::renderStatic($arguments0, $renderChildrenClosure1, $renderingContext);
}

}

at layout_Pricetag_html_d773eb959752858cad19d8b7c427c6b3be6d0ac8->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3fluid/fluid/src/View/AbstractTemplateView.php line 199
            } catch (PassthroughSourceException $error) {
                return $error->getSource();
            }
            $this->startRendering(self::RENDERING_LAYOUT, $parsedTemplate, $this->baseRenderingContext);
            $output = $parsedLayout->render($this->baseRenderingContext);
            $this->stopRendering();
        }

        return $output;
at TYPO3Fluid\Fluid\View\AbstractTemplateView->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/FluidTemplateContentObject.php line 330
     * @return string
     */
    protected function renderFluidView()
    {
        return $this->view->render();
    }

    /**
     * Apply standard wrap to content
at TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject->renderFluidView()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/FluidTemplateContentObject.php line 87

        $this->view->assignMultiple($variables);

        $this->renderFluidTemplateAssetsIntoPageRenderer($variables);
        $content = $this->renderFluidView();
        $content = $this->applyStandardWrapToRenderedContent($content, $conf);

        $this->view = $parentView;
        return $content;
at TYPO3\CMS\Frontend\ContentObject\FluidTemplateContentObject->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 709
        }

        // Render content
        try {
            $content .= $contentObject->render($configuration);
        } catch (ContentRenderingException $exception) {
            // Content rendering Exceptions indicate a critical problem which should not be
            // caught e.g. when something went wrong with Exception handling itself
            throw $exception;
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->render()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 656
        $fullConfigArray = $this->mergeTSRef($fullConfigArray, 'tempKey');
        $contentObject = $this->getContentObject($fullConfigArray['tempKey']);
        $content = '';
        if ($contentObject) {
            $content = $this->render($contentObject, $fullConfigArray['tempKey.']);
        }
        if ($timeTracker->LR) {
            $timeTracker->pull($content);
        }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSingle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 625
        foreach ($sKeyArray as $theKey) {
            $theValue = $setup[$theKey];
            if ((int)$theKey && !str_contains($theKey, '.')) {
                $conf = $setup[$theKey . '.'] ?? [];
                $contentObjects[] = $this->cObjGetSingle($theValue, $conf, $addKey . $theKey);
            }
        }
        return $contentObjects;
    }
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGetSeparated()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/ContentObject/ContentObjectRenderer.php line 605
    {
        if (!is_array($setup)) {
            return '';
        }
        return implode('', $this->cObjGetSeparated($setup, $addKey));
    }

    /**
     * Rendering of a "numerical array" of cObjects from TypoScript
at TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->cObjGet()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Http/RequestHandler.php line 224
     * in the content that is processed later-on.
     */
    protected function generatePageBodyContent(TypoScriptFrontendController $controller): string
    {
        $pageContent = $controller->cObj->cObjGet($controller->pSetup) ?: '';
        if ($controller->pSetup['wrap'] ?? false) {
            $pageContent = $controller->cObj->wrap($pageContent, $controller->pSetup['wrap']);
        }
        if ($controller->pSetup['stdWrap.'] ?? false) {
at TYPO3\CMS\Frontend\Http\RequestHandler->generatePageBodyContent()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Http/RequestHandler.php line 195
    protected function generatePageContent(TypoScriptFrontendController $controller, ServerRequestInterface $request): string
    {
        // Generate the main content between the <body> tags
        // This has to be done first, as some additional TSFE-related code could have been written
        $pageContent = $this->generatePageBodyContent($controller);
        // If 'disableAllHeaderCode' is set, all the pageRenderer settings are not evaluated
        if ($controller->config['config']['disableAllHeaderCode'] ?? false) {
            return $pageContent;
        }
at TYPO3\CMS\Frontend\Http\RequestHandler->generatePageContent()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Http/RequestHandler.php line 135
            // Content generation
            $this->timeTracker->incStackPointer();
            $this->timeTracker->push('Page generation PAGE object');

            $controller->content = $this->generatePageContent($controller, $request);

            $this->timeTracker->pull($this->timeTracker->LR ? $controller->content : '');
            $this->timeTracker->decStackPointer();

at TYPO3\CMS\Frontend\Http\RequestHandler->handle()
in /var/www/web214/htdocs/t3v12/packages/typoscript_rendering/Classes/Middleware/TypoScriptRenderingMiddleware.php line 43
    {
        $frontendController = $GLOBALS['TSFE'];
        $requestedContentType = $frontendController->config['config']['contentType'] ?? self::defaultContentType;
        if (!$frontendController->isGeneratePage() || !isset($request->getQueryParams()[self::argumentNamespace])) {
            return $handler->handle($request);# $this->amendContentType(, $requestedContentType);
        }
        $this->ensureRequiredEnvironment();
        $frontendController->config['config']['debug'] = 0;
        $frontendController->config['config']['disableAllHeaderCode'] = 1;
at Helhum\TyposcriptRendering\Middleware\TypoScriptRenderingMiddleware->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/ContentLengthResponseHeader.php line 42
     * Adds the content length
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $response = $handler->handle($request);
        if ($GLOBALS['TSFE'] instanceof TypoScriptFrontendController) {
            $context = $GLOBALS['TSFE']->getContext();
            if (
                (!isset($GLOBALS['TSFE']->config['config']['enableContentLengthHeader']) || $GLOBALS['TSFE']->config['config']['enableContentLengthHeader'])
at TYPO3\CMS\Frontend\Middleware\ContentLengthResponseHeader->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/ShortcutAndMountPointRedirect.php line 93
                $controller->getPageAccessFailureReasons(PageAccessFailureReasons::INVALID_EXTERNAL_URL)
            );
        }

        return $handler->handle($request);
    }

    protected function getRedirectUri(ServerRequestInterface $request): ?string
    {
at TYPO3\CMS\Frontend\Middleware\ShortcutAndMountPointRedirect->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Middleware/ResponsePropagation.php line 34
{
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        try {
            $response = $handler->handle($request);
        } catch (PropagateResponseException $e) {
            $response = $e->getResponse();
        }

at TYPO3\CMS\Core\Middleware\ResponsePropagation->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/OutputCompression.php line 44
        // Throw away all output that may have happened during bootstrapping by weird extensions
        ob_clean();
        // Initialize output compression if configured
        $this->initializeOutputCompression();
        return $handler->handle($request);
    }

    /**
     * Initialize output compression if configured
at TYPO3\CMS\Frontend\Middleware\OutputCompression->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/ContentSecurityPolicyHeaders.php line 51
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        // return early in case CSP shall not be used
        if (!$this->features->isFeatureEnabled('security.frontend.enforceContentSecurityPolicy')) {
            return $handler->handle($request);
        }
        // make sure, the nonce value is set before processing the remaining middlewares
        $request = $request->withAttribute('nonce', $this->requestId->nonce);
        $response = $handler->handle($request);
at TYPO3\CMS\Frontend\Middleware\ContentSecurityPolicyHeaders->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/PrepareTypoScriptFrontendRendering.php line 58

        // Set new request which now has the frontend.typoscript attribute
        $GLOBALS['TYPO3_REQUEST'] = $request;

        $response = $handler->handle($request);

        /**
         * Release TSFE locks. They have been acquired in the above call to controller->getFromCache().
         * TSFE locks are usually released by the RequestHandler 'final' middleware.
at TYPO3\CMS\Frontend\Middleware\PrepareTypoScriptFrontendRendering->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/TypoScriptFrontendInitialization.php line 112
        // Make TSFE globally available
        // @todo deprecate $GLOBALS['TSFE'] once TSFE is retrieved from the
        //       PSR-7 request attribute frontend.controller throughout TYPO3 core
        $GLOBALS['TSFE'] = $controller;
        return $handler->handle($request);
    }
}
at TYPO3\CMS\Frontend\Middleware\TypoScriptFrontendInitialization->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/PageArgumentValidator.php line 113
            }
        }

        $request = $request->withAttribute('noCache', $this->disableCache);
        return $handler->handle($request);
    }

    /**
     * Filters out the arguments that are necessary for calculating cHash
at TYPO3\CMS\Frontend\Middleware\PageArgumentValidator->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/PreviewSimulator.php line 90
                $this->context->setAspect('visibility', $newAspect);
            }
        }

        return $handler->handle($request);
    }

    protected function checkIfRootlineRequiresPreview(int $pageId): bool
    {
at TYPO3\CMS\Frontend\Middleware\PreviewSimulator->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/PageResolver.php line 102
        // merge the PageArguments with the request query parameters
        $queryParams = array_replace_recursive($request->getQueryParams(), $pageArguments->getArguments());
        $request = $request->withQueryParams($queryParams);

        return $handler->handle($request);
    }
}
at TYPO3\CMS\Frontend\Middleware\PageResolver->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/StaticRouteResolver.php line 63

                return new HtmlResponse($content, 200, ['Content-Type' => $contentType]);
            }
        }
        return $handler->handle($request);
    }

    /**
     * Find the proper configuration for the static route in the static route configuration. Mainly:
at TYPO3\CMS\Frontend\Middleware\StaticRouteResolver->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/ContentSecurityPolicyReporter.php line 42
            // @todo create report, then call persist, then dispatch new event
            $this->persistCspReport($scope, $request);
            return new NullResponse();
        }
        return $handler->handle($request);
    }
}
at TYPO3\CMS\Frontend\Middleware\ContentSecurityPolicyReporter->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/SiteBaseRedirectResolver.php line 90
                $uri = $requestedUri->withPath(rtrim($requestedUri->getPath(), '/'));
                return new RedirectResponse($uri, 307);
            }
        }
        return $handler->handle($request);
    }

    /**
     * Checks if the language is allowed in Frontend, if not, check if there is valid BE user
at TYPO3\CMS\Frontend\Middleware\SiteBaseRedirectResolver->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-redirects/Classes/Http/Middleware/RedirectHandler.php line 68
        );

        // If the matched redirect is found, resolve it, and check further
        if (!is_array($matchedRedirect)) {
            return $handler->handle($request);
        }
        $url = $this->redirectService->getTargetUrl($matchedRedirect, $request);
        if ($url === null) {
            return $handler->handle($request);
at TYPO3\CMS\Redirects\Http\Middleware\RedirectHandler->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/FrontendUserAuthenticator.php line 72
        if ($this->context->getAspect('frontend.user')->isLoggedIn() && $rateLimiter) {
            $rateLimiter->reset();
        }

        $response = $handler->handle($request);

        // Store session data for fe_users if it still exists
        if ($frontendUser instanceof FrontendUserAuthentication) {
            $frontendUser->storeSessionData();
at TYPO3\CMS\Frontend\Middleware\FrontendUserAuthenticator->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/BackendUserAuthenticator.php line 79
                $request = $request->withAttribute('noCache', true);
            }
        }

        $response = $handler->handle($request);

        // If, when building the response, the user is still available, then ensure that the headers are sent properly
        if ($this->context->getAspect('backend.user')->isLoggedIn()) {
            return $this->applyHeadersToResponse($response);
at TYPO3\CMS\Frontend\Middleware\BackendUserAuthenticator->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Middleware/RequestTokenMiddleware.php line 71
            $this->securityAspect->setReceivedRequestToken(false);
            $this->logger->debug('Could not resolve request token', ['exception' => $exception]);
        }

        $response = $handler->handle($request);
        return $this->enrichResponseWithCookie($request, $response);
    }

    protected function resolveNoncePool(ServerRequestInterface $request): NoncePool
at TYPO3\CMS\Core\Middleware\RequestTokenMiddleware->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/MaintenanceMode.php line 51
        ) {
            return GeneralUtility::makeInstance(ErrorController::class)->unavailableAction($request, 'This page is temporarily unavailable.');
        }
        // Continue the regular stack if no maintenance mode is active
        return $handler->handle($request);
    }
}
at TYPO3\CMS\Frontend\Middleware\MaintenanceMode->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/SiteResolver.php line 53
        $request = $request->withAttribute('routing', $routeResult);
        if ($routeResult->getLanguage() instanceof SiteLanguage) {
            Locales::setSystemLocaleFromSiteLanguage($routeResult->getLanguage());
        }
        return $handler->handle($request);
    }
}
at TYPO3\CMS\Frontend\Middleware\SiteResolver->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/EidHandler.php line 48
    {
        $eID = $request->getParsedBody()['eID'] ?? $request->getQueryParams()['eID'] ?? null;

        if ($eID === null) {
            return $handler->handle($request);
        }

        // Remove any output produced until now
        ob_clean();
at TYPO3\CMS\Frontend\Middleware\EidHandler->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Middleware/NormalizedParamsAttribute.php line 41
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $request = $request->withAttribute('normalizedParams', NormalizedParams::createFromRequest($request));
        return $handler->handle($request);
    }
}
at TYPO3\CMS\Core\Middleware\NormalizedParamsAttribute->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Middleware/VerifyHostHeader.php line 55
                1396795884
            );
        }

        return $handler->handle($request);
    }

    /**
     * Checks if the provided host header value matches the trusted hosts pattern.
at TYPO3\CMS\Core\Middleware\VerifyHostHeader->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Middleware/TimeTrackerInitialization.php line 46
        $this->timeTracker->setEnabled($timeTrackingEnabled);
        $this->timeTracker->start(microtime(true));
        $this->timeTracker->push('');

        $response = $handler->handle($request);

        // Finish time tracking
        $this->timeTracker->pull();
        $this->timeTracker->finish();
at TYPO3\CMS\Frontend\Middleware\TimeTrackerInitialization->process()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 162

                if (!$middleware instanceof MiddlewareInterface) {
                    throw new \InvalidArgumentException(get_class($middleware) . ' does not implement ' . MiddlewareInterface::class, 1516821342);
                }
                return $middleware->process($request, $this->next);
            }
        };
    }
}
at Psr\Http\Server\RequestHandlerInterface@anonymous/var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:128$cb->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php line 70
     * Invoke the middleware stack
     */
    public function handle(ServerRequestInterface $request): ResponseInterface
    {
        return $this->tip->handle($request);
    }

    /**
     * Seed the middleware stack with the inner request handler
at TYPO3\CMS\Core\Http\MiddlewareDispatcher->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/AbstractApplication.php line 80

    public function handle(ServerRequestInterface $request): ResponseInterface
    {
        try {
            $response = $this->requestHandler->handle($request);
        } catch (ImmediateResponseException $exception) {
            $response = $exception->getResponse();
        }
        return $response;
at TYPO3\CMS\Core\Http\AbstractApplication->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-frontend/Classes/Http/Application.php line 59
        // Create new request object having applicationType "I am a frontend request" attribute.
        $request = $request->withAttribute('applicationType', SystemEnvironmentBuilder::REQUESTTYPE_FE);

        $this->initializeContext();
        return parent::handle($request);
    }

    /**
     * Create a PSR-7 Response that redirects to the install tool
at TYPO3\CMS\Frontend\Http\Application->handle()
in /var/www/web214/htdocs/t3v12/vendor/typo3/cms-core/Classes/Http/AbstractApplication.php line 92
     * Set up the application and shut it down afterwards
     */
    final public function run()
    {
        $response = $this->handle(ServerRequestFactory::fromGlobals());
        $this->sendResponse($response);
    }
}
at TYPO3\CMS\Core\Http\AbstractApplication->run()
in /var/www/web214/htdocs/t3v12/public/index.php line 20
// Set up the application for the frontend
call_user_func(static function () {
    $classLoader = require dirname(__DIR__).'/vendor/autoload.php';
    \TYPO3\CMS\Core\Core\SystemEnvironmentBuilder::run(0, \TYPO3\CMS\Core\Core\SystemEnvironmentBuilder::REQUESTTYPE_FE);
    \TYPO3\CMS\Core\Core\Bootstrap::init($classLoader)->get(\TYPO3\CMS\Frontend\Http\Application::class)->run();
});
at {closure}()
in /var/www/web214/htdocs/t3v12/public/index.php line 21
call_user_func(static function () {
    $classLoader = require dirname(__DIR__).'/vendor/autoload.php';
    \TYPO3\CMS\Core\Core\SystemEnvironmentBuilder::run(0, \TYPO3\CMS\Core\Core\SystemEnvironmentBuilder::REQUESTTYPE_FE);
    \TYPO3\CMS\Core\Core\Bootstrap::init($classLoader)->get(\TYPO3\CMS\Frontend\Http\Application::class)->run();
});