Warning (2): compact() [<a href='https://secure.php.net/function.compact'>function.compact</a>]: Undefined variable $etagMatches [CORE/src/Http/Response.php, line 1887]
Code Context
        }
        $checks = compact('etagMatches', 'timeMatches');
        if (empty($checks)) {
compact - [internal], line ??
Cake\Http\Response::checkNotModified() - CORE/src/Http/Response.php, line 1887
Cake\Controller\Component\RequestHandlerComponent::beforeRender() - CORE/src/Controller/Component/RequestHandlerComponent.php, line 334
Cake\Event\EventManager::_callListener() - CORE/src/Event/EventManager.php, line 416
Cake\Event\EventManager::dispatch() - CORE/src/Event/EventManager.php, line 393
Cake\Controller\Controller::dispatchEvent() - CORE/src/Event/EventDispatcherTrait.php, line 110
Cake\Controller\Controller::render() - CORE/src/Controller/Controller.php, line 610
Cake\Error\ExceptionRenderer::_outputMessage() - CORE/src/Error/ExceptionRenderer.php, line 325
Cake\Error\ExceptionRenderer::render() - CORE/src/Error/ExceptionRenderer.php, line 200
Cake\Error\ErrorHandler::_displayException() - CORE/src/Error/ErrorHandler.php, line 138
Cake\Error\BaseErrorHandler::handleException() - CORE/src/Error/BaseErrorHandler.php, line 187
Cake\Error\BaseErrorHandler::wrapAndHandleException() - CORE/src/Error/BaseErrorHandler.php, line 171
[main] - [internal], line ??

Warning (2): compact() [<a href='https://secure.php.net/function.compact'>function.compact</a>]: Undefined variable $timeMatches [CORE/src/Http/Response.php, line 1887]
Code Context
        }
        $checks = compact('etagMatches', 'timeMatches');
        if (empty($checks)) {
compact - [internal], line ??
Cake\Http\Response::checkNotModified() - CORE/src/Http/Response.php, line 1887
Cake\Controller\Component\RequestHandlerComponent::beforeRender() - CORE/src/Controller/Component/RequestHandlerComponent.php, line 334
Cake\Event\EventManager::_callListener() - CORE/src/Event/EventManager.php, line 416
Cake\Event\EventManager::dispatch() - CORE/src/Event/EventManager.php, line 393
Cake\Controller\Controller::dispatchEvent() - CORE/src/Event/EventDispatcherTrait.php, line 110
Cake\Controller\Controller::render() - CORE/src/Controller/Controller.php, line 610
Cake\Error\ExceptionRenderer::_outputMessage() - CORE/src/Error/ExceptionRenderer.php, line 325
Cake\Error\ExceptionRenderer::render() - CORE/src/Error/ExceptionRenderer.php, line 200
Cake\Error\ErrorHandler::_displayException() - CORE/src/Error/ErrorHandler.php, line 138
Cake\Error\BaseErrorHandler::handleException() - CORE/src/Error/BaseErrorHandler.php, line 187
Cake\Error\BaseErrorHandler::wrapAndHandleException() - CORE/src/Error/BaseErrorHandler.php, line 171
[main] - [internal], line ??