Error: Missing Controller

Error Sitemap.xmlController could not be found.

CORE/src/Controller/ControllerFactory.php Toggle Arguments

	`* @return \Cake\Http\Exception\MissingControllerException`
	`*/`
	`protected function missingController(ServerRequest $request)`
	`{`
	`return new MissingControllerException([`
	`'class' => $request->getParam('controller'),`
	`'plugin' => $request->getParam('plugin'),`
	`'prefix' => $request->getParam('prefix'),`
	`'_ext' => $request->getParam('_ext'),`

In the case you tried to access a plugin controller make sure you added it to your composer file or you use the autoload option for the plugin.

Suggestion Create the class Sitemap.xmlController below in file: src/Controller/Sitemap.xmlController.php


    <?php
    namespace App\Controller;

    use App\Controller\AppController;

    class Sitemap.xmlController extends AppController
    {

    }

If you want to customize this error message, create templates/Error/missing_controller.php

	`strpos($controller, '/') !== false \|\|`
	`strpos($controller, '.') !== false \|\|`
	`$firstChar === strtolower($firstChar)`
	`) {`
	`throw $this->missingController($request);`
	`}`

	`/** @var class-string<\Cake\Controller\Controller>\|null */`
	`return App::className($pluginPath . $controller, $namespace, 'Controller');`

	`* @throws \Cake\Http\Exception\MissingControllerException`
	`*/`
	`public function create(ServerRequestInterface $request): Controller`
	`{`
	`$className = $this->getControllerClass($request);`
	`if ($className === null) {`
	`throw $this->missingController($request);`
	`}`

	`if (Router::getRequest() !== $request) {`
	`Router::setRequest($request);`
	`}`

	`$controller = $this->controllerFactory->create($request);`

	`return $this->controllerFactory->invoke($controller);`
	`}`
	`}`

	`return $middleware->process($request, $this);`
	`}`

	`if ($this->fallbackHandler) {`
	`return $this->fallbackHandler->handle($request);`
	`}`

	`return new Response([`
	`'body' => 'Middleware queue was exhausted without returning a response '`

	`return $middleware->process($request, $this);`
	`}`

	`if ($this->fallbackHandler) {`
	`return $this->fallbackHandler->handle($request);`
	`}`

	`return new Response([`
	`'body' => 'Middleware queue was exhausted without returning a response '`

	`if ($method === 'GET' && $cookieData === null) {`
	`$token = $this->createToken();`
	`$request = $request->withAttribute('csrfToken', $this->saltToken($token));`
	`/** @var mixed $response */`
	`$response = $handler->handle($request);`

	`return $this->_addTokenCookie($token, $request, $response);`
	`}`

	`if ($this->queue->valid()) {`
	`$middleware = $this->queue->current();`
	`$this->queue->next();`

	`return $middleware->process($request, $this);`
	`}`

	`if ($this->fallbackHandler) {`
	`return $this->fallbackHandler->handle($request);`

	`$this->queue = $queue;`
	`$this->queue->rewind();`
	`$this->fallbackHandler = $fallbackHandler;`

	`return $this->handle($request);`
	`}`

	`/**`
	`* Handle incoming server request and return a response.`


	`$middleware = new MiddlewareQueue($matching);`
	`$runner = new Runner();`

	`return $runner->run($middleware, $request, $handler);`
	`}`
	`}`

	`}`

	`$assetFile = $this->_getAssetFile($url);`
	`if ($assetFile === null \|\| !is_file($assetFile)) {`
	`return $handler->handle($request);`
	`}`

	`$file = new SplFileInfo($assetFile);`
	`$modifiedTime = $file->getMTime();`

	`*/`
	`public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface`
	`{`
	`try {`
	`return $handler->handle($request);`
	`} catch (RedirectException $exception) {`
	`return $this->handleRedirect($exception);`
	`} catch (Throwable $exception) {`
	`return $this->handleException($exception, $request);`

	`}`

	`$this->dispatchEvent('Server.buildMiddleware', ['middleware' => $middleware]);`

	`$response = $this->runner->run($middleware, $request, $this->app);`

	`if ($request instanceof ServerRequest) {`
	`$request->getSession()->close();`
	`}`

	`// Bind your application to the server.`
	`$server = new Server(new Application(dirname(__DIR__) . '/config'));`

	`// Run the request/response through the application and emit the response.`
	`$server->emit($server->run());`