error after installing magento 2.3.5

Hello everybody,

i need help please, i try to install magento 2.3.5 to xamp server for many day i have many problem.

so i install magento 2.3.5  no problem,

when i need to connect to localhost/magento2 , i have this problem:

There has been an error processing your request

Exception printing is disabled by default for security reasons.

Error log record number: 6d8e5bc366a3a6727d78ac3140229c7a314108657087d440380b0d074eb8fe01

when i go to var/report:

{“0″:”Class Magento\Framework\View\Element\Template\File\Validator does not exist”,”1″:”#1 Magento\Framework\ObjectManager\Definition\Runtime->getParameters(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:48]n#2 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\ObjectManager.php:70]n#3 Magento\Framework\ObjectManager\ObjectManager->get(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:167]n#4 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(array(‘instance’ => ‘Magento\Framewor…’), ‘Magento\Framewor…’, NULL, ‘context’, ‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:273]n#5 Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument(‘Magento\Framewor…’, array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutReaderPool’ => array(‘instance’ => ‘pageConfigRender…’), ‘generatorPool’ => array(‘instance’ => ‘pageLayoutGenera…’), ‘template’ => ‘Magento_Theme::r…’, ‘pageConfigRender…’ => array(‘instance’ => ‘Magento\Develope…’))) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:236]n#6 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime(‘Magento\Framewor…’, array(array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutFactory’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutReaderPool’, ‘Magento\Framewor…’, true, NULL, false), array(‘translateInline’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutBuilderFac…’, ‘Magento\Framewor…’, true, NULL, false), array(‘generatorPool’, ‘Magento\Framewor…’, true, NULL, false), array(‘pageConfigRender…’, ‘Magento\Framewor…’, true, NULL, false), array(‘pageLayoutReader’, ‘Magento\Framewor…’, true, NULL, false), array(‘template’, NULL, true, NULL, false), array(‘isIsolated’, NULL, false, false, false), array(‘entitySpecificHa…’, ‘Magento\Framewor…’, false, NULL, false)), array(‘layoutReaderPool’ => array(‘instance’ => ‘pageConfigRender…’), ‘generatorPool’ => array(‘instance’ => ‘pageLayoutGenera…’), ‘template’ => ‘Magento_Theme::r…’, ‘pageConfigRender…’ => array(‘instance’ => ‘Magento\Develope…’))) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:34]n#7 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments(‘Magento\Framewor…’, array(array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutFactory’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutReaderPool’, ‘Magento\Framewor…’, true, NULL, false), array(‘translateInline’, ‘Magento\Framewor…’, true, NULL, false), array(‘layoutBuilderFac…’, ‘Magento\Framewor…’, true, NULL, false), array(‘generatorPool’, ‘Magento\Framewor…’, true, NULL, false), array(‘pageConfigRender…’, ‘Magento\Framewor…’, true, NULL, false), array(‘pageLayoutReader’, ‘Magento\Framewor…’, true, NULL, false), array(‘template’, NULL, true, NULL, false), array(‘isIsolated’, NULL, false, false, false), array(‘entitySpecificHa…’, ‘Magento\Framewor…’, false, NULL, false)), array(‘layoutReaderPool’ => array(‘instance’ => ‘pageConfigRender…’), ‘generatorPool’ => array(‘instance’ => ‘pageLayoutGenera…’), ‘template’ => ‘Magento_Theme::r…’, ‘pageConfigRender…’ => array(‘instance’ => ‘Magento\Develope…’))) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:59]n#8 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\Framewor…’, array()) called at [vendor\magento\framework\ObjectManager\ObjectManager.php:56]n#9 Magento\Framework\ObjectManager\ObjectManager->create(‘Magento\Framewor…’, array()) called at [vendor\magento\framework\View\Result\PageFactory.php:56]n#10 Magento\Framework\View\Result\PageFactory->create(true) called at [vendor\magento\framework\App\View.php:74]n#11 Magento\Framework\App\View->__construct(&Magento\Framework\View\Layout\Interceptor#000000000ed638e5000000001c92d4f5#, &Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#, &Magento\Framework\App\Response\Http\Interceptor#000000000ed63aeb000000001c92d4f5#, &Magento\Framework\Config\Scope#000000000ed63a2c000000001c92d4f5#, &Magento\Framework\Event\Manager\Proxy#000000000ed63b32000000001c92d4f5#, &Magento\Framework\View\Result\PageFactory#000000000ed638f6000000001c92d4f5#, &Magento\Framework\App\ActionFlag#000000000ed63859000000001c92d4f5#) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:121]n#12 Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject(‘Magento\Framewor…’, array(&Magento\Framework\View\Layout\Interceptor#000000000ed638e5000000001c92d4f5#, &Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#, &Magento\Framework\App\Response\Http\Interceptor#000000000ed63aeb000000001c92d4f5#, &Magento\Framework\Config\Scope#000000000ed63a2c000000001c92d4f5#, &Magento\Framework\Event\Manager\Proxy#000000000ed63b32000000001c92d4f5#, &Magento\Framework\View\Result\PageFactory#000000000ed638f6000000001c92d4f5#, &Magento\Framework\App\ActionFlag#000000000ed63859000000001c92d4f5#)) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:66]n#13 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\ObjectManager.php:70]n#14 Magento\Framework\ObjectManager\ObjectManager->get(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:167]n#15 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(array(‘instance’ => ‘Magento\Framewor…’), ‘Magento\Framewor…’, NULL, ‘view’, ‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:273]n#16 Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument(‘Magento\Framewor…’, array(‘view’, ‘Magento\Framewor…’, true, NULL, false), array()) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:236]n#17 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime(‘Magento\Framewor…’, array(array(‘request’, ‘Magento\Framewor…’, true, NULL, false), array(‘response’, ‘Magento\Framewor…’, true, NULL, false), array(‘objectManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘eventManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘url’, ‘Magento\Framewor…’, true, NULL, false), array(‘redirect’, ‘Magento\Framewor…’, true, NULL, false), array(‘actionFlag’, ‘Magento\Framewor…’, true, NULL, false), array(‘view’, ‘Magento\Framewor…’, true, NULL, false), array(‘messageManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultRedirectFa…’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultFactory’, ‘Magento\Framewor…’, true, NULL, false)), array()) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:34]n#18 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments(‘Magento\Framewor…’, array(array(‘request’, ‘Magento\Framewor…’, true, NULL, false), array(‘response’, ‘Magento\Framewor…’, true, NULL, false), array(‘objectManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘eventManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘url’, ‘Magento\Framewor…’, true, NULL, false), array(‘redirect’, ‘Magento\Framewor…’, true, NULL, false), array(‘actionFlag’, ‘Magento\Framewor…’, true, NULL, false), array(‘view’, ‘Magento\Framewor…’, true, NULL, false), array(‘messageManager’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultRedirectFa…’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultFactory’, ‘Magento\Framewor…’, true, NULL, false)), array()) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:59]n#19 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\ObjectManager.php:70]n#20 Magento\Framework\ObjectManager\ObjectManager->get(‘Magento\Framewor…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:167]n#21 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(array(‘instance’ => ‘Magento\Framewor…’), ‘Magento\Framewor…’, NULL, ‘context’, ‘Magento\Cms\Cont…’) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:273]n#22 Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument(‘Magento\Cms\Cont…’, array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array()) called at [vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php:236]n#23 Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime(‘Magento\Cms\Cont…’, array(array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultForwardFac…’, ‘Magento\Framewor…’, true, NULL, false), array(‘scopeConfig’, ‘Magento\Framewor…’, false, NULL, false), array(‘page’, ‘Magento\Cms\Help…’, false, NULL, false)), array()) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:34]n#24 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments(‘Magento\Cms\Cont…’, array(array(‘context’, ‘Magento\Framewor…’, true, NULL, false), array(‘resultForwardFac…’, ‘Magento\Framewor…’, true, NULL, false), array(‘scopeConfig’, ‘Magento\Framewor…’, false, NULL, false), array(‘page’, ‘Magento\Cms\Help…’, false, NULL, false)), array()) called at [vendor\magento\framework\ObjectManager\Factory\Dynamic\Developer.php:59]n#25 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\Cms\Cont…’, array()) called at [vendor\magento\framework\ObjectManager\ObjectManager.php:56]n#26 Magento\Framework\ObjectManager\ObjectManager->create(‘Magento\Cms\Cont…’) called at [vendor\magento\framework\App\ActionFactory.php:44]n#27 Magento\Framework\App\ActionFactory->create(‘Magento\Cms\Cont…’) called at [vendor\magento\framework\App\Router\Base.php:306]n#28 Magento\Framework\App\Router\Base->matchAction(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#, array(‘moduleFrontName’ => ‘cms’, ‘actionPath’ => NULL, ‘actionName’ => NULL)) called at [vendor\magento\framework\App\Router\Base.php:167]n#29 Magento\Framework\App\Router\Base->match(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:58]n#30 Magento\Framework\App\Router\Base\Interceptor->___callParent(‘match’, array(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#)) called at [vendor\magento\framework\Interception\Interceptor.php:138]n#31 Magento\Framework\App\Router\Base\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:153]n#32 Magento\Framework\App\Router\Base\Interceptor->___callPlugins(‘match’, array(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#), array(array(‘csp_aware_plugin’))) called at [generated\code\Magento\Framework\App\Router\Base\Interceptor.php:26]n#33 Magento\Framework\App\Router\Base\Interceptor->match(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\App\FrontController.php:95]n#34 Magento\Framework\App\FrontController->dispatch(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:58]n#35 Magento\Framework\App\FrontController\Interceptor->___callParent(‘dispatch’, array(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#)) called at [vendor\magento\framework\Interception\Interceptor.php:138]n#36 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\module-store\App\FrontController\Plugin\RequestPreprocessor.php:99]n#37 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch(&Magento\Framework\App\FrontController\Interceptor#000000000ed63b70000000001c92d4f5#, &Closure#000000000ed63b5a000000001c92d4f5#, &Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:135]n#38 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\module-page-cache\Model\App\FrontController\BuiltinPlugin.php:73]n#39 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch(&Magento\Framework\App\FrontController\Interceptor#000000000ed63b70000000001c92d4f5#, &Closure#000000000ed63b5a000000001c92d4f5#, &Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:135]n#40 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\Interception\Interceptor.php:153]n#41 Magento\Framework\App\FrontController\Interceptor->___callPlugins(‘dispatch’, array(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#), NULL) called at [generated\code\Magento\Framework\App\FrontController\Interceptor.php:26]n#42 Magento\Framework\App\FrontController\Interceptor->dispatch(&Magento\Framework\App\Request\Http#000000000ed63a9c000000001c92d4f5#) called at [vendor\magento\framework\App\Http.php:116]n#43 Magento\Framework\App\Http->launch() called at [generated\code\Magento\Framework\App\Http\Interceptor.php:24]n#44 Magento\Framework\App\Http\Interceptor->launch() called at [vendor\magento\framework\App\Bootstrap.php:261]n#45 Magento\Framework\App\Bootstrap->run(&Magento\Framework\App\Http\Interceptor#000000000ed63af2000000001c92d4f5#) called at [index.php:39]n”,”url”:”/magento2/”,”script_name”:”/magento2/index.php”,”report_id”:”6d8e5bc366a3a6727d78ac3140229c7a314108657087d440380b0d074eb8fe01″}

i cannot logging to admin same problem.

somebody can help me please.

thanks a lot