Error: Cake\Http\Session::_overwrite(): Argument #1 ($old) must be of type array, null given, called in /home/site/wwwroot/vendor/cakephp/cakephp/src/Http/Session.php on line 508

CORE/src/Http/Session.php:555
Cake\Http\Session->_overwrite CORE/src/Http/Session.php:508
Cake\Http\Session->write CORE/src/Http/FlashMessage.php:122
Cake\Http\FlashMessage->set CORE/src/Controller/Component/FlashComponent.php:76
Cake\Controller\Component\FlashComponent->set CORE/src/Controller/Component/FlashComponent.php:184
Cake\Controller\Component\FlashComponent->__call APP/Controller/WarrantyController.php:94
App\Controller\WarrantyController->registrationsWarranty CORE/src/Controller/Controller.php:547
Cake\Controller\Controller->invokeAction CORE/src/Controller/ControllerFactory.php:139
Cake\Controller\ControllerFactory->handle CORE/src/Controller/ControllerFactory.php:114
Cake\Controller\ControllerFactory->invoke CORE/src/Http/BaseApplication.php:320
Cake\Http\BaseApplication->handle CORE/src/Http/Runner.php:77
Cake\Http\Runner->handle CORE/src/Http/Middleware/CspMiddleware.php:93
Cake\Http\Middleware\CspMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Http/Middleware/CsrfProtectionMiddleware.php:164
Cake\Http\Middleware\CsrfProtectionMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Http/Middleware/BodyParserMiddleware.php:157
Cake\Http\Middleware\BodyParserMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Routing/Middleware/RoutingMiddleware.php:186
Cake\Routing\Middleware\RoutingMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Routing/Middleware/AssetMiddleware.php:68
Cake\Routing\Middleware\AssetMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Error/Middleware/ErrorHandlerMiddleware.php:131
Cake\Error\Middleware\ErrorHandlerMiddleware->process CORE/src/Http/Runner.php:73
Cake\Http\Runner->handle CORE/src/Http/Runner.php:58
Cake\Http\Runner->run CORE/src/Http/Server.php:90
Cake\Http\Server->run ROOT/webroot/index.php:46

CORE/src/Http/Session.php Toggle Arguments

	`* @param array $old Set of old variables => values`
	`* @param array $new New set of variable => value`
	`* @return void`
	`*/`
	`protected function _overwrite(array &$old, array $new): void`
	`{`
	`foreach ($old as $key => $var) {`
	`if (!isset($new[$key])) {`
	`unset($old[$key]);`

Arguments

CORE/src/Http/Session.php Toggle Arguments

	`$data = Hash::insert($data, $key, $val);`
	`}`

	`/** @psalm-suppress PossiblyNullArgument */`
	`$this->_overwrite($_SESSION, $data);`
	`}`

	`/**`
	`* Returns the session id.`

Arguments

No arguments

CORE/src/Http/FlashMessage.php Toggle Arguments

	`'element' => $options['element'],`
	`'params' => $options['params'],`
	`];`

	`$this->session->write('Flash.' . $options['key'], $messages);`
	`}`

	`/**`
	`* Set an exception's message as flash message.`

Arguments

No arguments

CORE/src/Controller/Component/FlashComponent.php Toggle Arguments

	`{`
	`if ($message instanceof Throwable) {`
	`$this->flash()->setExceptionMessage($message, $options);`
	`} else {`
	`$this->flash()->set($message, $options);`
	`}`
	`}`

	`/**`

Arguments

No arguments

CORE/src/Controller/Component/FlashComponent.php Toggle Arguments

	`}`
	`$options += (array)$args[1];`
	`}`

	`$this->set($args[0], $options);`
	`}`
	`}`

Arguments

No arguments

APP/Controller/WarrantyController.php Toggle Arguments

	`$serialNumber = strtoupper($serial);`
	`}`

	`if (empty($serialNumber)) {`
	`$this->Flash->error(__("Please enter the serial number for warranty registration."));`
	`return $this->redirect("/");`
	`} else {`
	`$tblProducts = TableRegistry::get('Products');`
	`$arrConsumerInfo = $tblProducts->find()`

Arguments

No arguments

CORE/src/Controller/Controller.php Toggle Arguments

	* @throws \UnexpectedValueException If return value of action is not `null` or `ResponseInterface` instance.
	`*/`
	`public function invokeAction(Closure $action, array $args): void`
	`{`
	`$result = $action(...$args);`
	`if ($result !== null && !$result instanceof ResponseInterface) {`
	`throw new UnexpectedValueException(sprintf(`
	`'Controller actions can only return ResponseInterface instance or null. '`
	`. 'Got %s instead.',`

Arguments

No arguments

CORE/src/Controller/ControllerFactory.php Toggle Arguments

	`$args = $this->getActionArgs(`
	`$action,`
	`array_values((array)$controller->getRequest()->getParam('pass'))`
	`);`
	`$controller->invokeAction($action, $args);`

	`$result = $controller->shutdownProcess();`
	`if ($result instanceof ResponseInterface) {`
	`return $result;`

Arguments

No arguments

CORE/src/Controller/ControllerFactory.php Toggle Arguments


	`return $runner->run($middlewareQueue, $controller->getRequest(), $this);`
	`}`

	`return $this->handle($controller->getRequest());`
	`}`

	`/**`
	`* Invoke the action.`

Arguments

No arguments

CORE/src/Http/BaseApplication.php Toggle Arguments

	`}`

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

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

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

	`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 '`

Arguments

No arguments

CORE/src/Http/Middleware/CspMiddleware.php Toggle Arguments

	`}`
	`if ($this->getconfig('styleNonce')) {`
	`$request = $request->withAttribute('cspStyleNonce', $this->csp->nonce('style-src'));`
	`}`
	`$response = $handler->handle($request);`

	`/** @var \Psr\Http\Message\ResponseInterface */`
	`return $this->csp->injectCSPHeader($response);`
	`}`

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Http/Middleware/CsrfProtectionMiddleware.php Toggle Arguments

	`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);`
	`}`

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Http/Middleware/BodyParserMiddleware.php Toggle Arguments

	`*/`
	`public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface`
	`{`
	`if (!in_array($request->getMethod(), $this->methods, true)) {`
	`return $handler->handle($request);`
	`}`
	`[$type] = explode(';', $request->getHeaderLine('Content-Type'));`
	`$type = strtolower($type);`
	`if (!isset($this->parsers[$type])) {`

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Routing/Middleware/RoutingMiddleware.php Toggle Arguments

	`);`
	`}`
	`$matching = Router::getRouteCollection()->getMiddleware($middleware);`
	`if (!$matching) {`
	`return $handler->handle($request);`
	`}`

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

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Routing/Middleware/AssetMiddleware.php Toggle Arguments

	`public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface`
	`{`
	`$url = $request->getUri()->getPath();`
	`if (strpos($url, '..') !== false \|\| strpos($url, '.') === false) {`
	`return $handler->handle($request);`
	`}`

	`if (strpos($url, '/.') !== false) {`
	`return $handler->handle($request);`

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Error/Middleware/ErrorHandlerMiddleware.php Toggle Arguments

	`*/`
	`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);`

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Http/Runner.php Toggle Arguments

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

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

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

Arguments

No arguments

CORE/src/Http/Server.php Toggle Arguments

	`}`

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

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

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

Arguments

No arguments

ROOT/webroot/index.php Toggle Arguments

	`require('maintenance.php'); die();`
	`}`
	`//Run the request/response through the application and emit the response.`
	`// Run the request/response through the application and emit the response.`
	`$server->emit($server->run());`

Arguments

No arguments

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