1 exception(s): Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'block', attribute 'class': [facet 'pattern'] The value '\Magento\Framework\View\Element\Text\ListText' is not accepted by the pattern '[A-Z][_a-zA-Z\d]*(\\[A-Z][_a-zA-Z\d]*)*'. Line: 935 Element 'block', attribute 'class': '\Magento\Framework\View\Element\Text\ListText' is not a valid value of the atomic type 'blockClassType'. Line: 935 Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'block', attribute 'class': [facet 'pattern'] The value '\Magento\Framework\View\Element\Text\ListText' is not accepted by the pattern '[A-Z][_a-zA-Z\d]*(\\[A-Z][_a-zA-Z\d]*)*'. Line: 935 Element 'block', attribute 'class': '\Magento\Framework\View\Element\Text\ListText' is not a valid value of the atomic type 'blockClassType'. Line: 935 #0 /home/abtechme/public_html/abtech-me/vendor/magento/framework/Config/Dom.php(115): Magento\Framework\Config\Dom->_initDom('__construct('createObject('Magento\\Framewo...', Array) #3 /home/abtechme/public_html/abtech-me/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\\Framewo...', Array) #4 /home/abtechme/public_html/abtech-me/vendor/magento/framework/Config/DomFactory.php(42): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\Framewo...', Array) #5 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Model/Layout/Update/Validator.php(141): Magento\Framework\Config\DomFactory->createDom(Array) #6 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Model/Layout/Merge.php(461): Magento\Framework\View\Model\Layout\Update\Validator->isValid('_validateMergedLayout('LAYOUT_frontend...', '\n load(Array) #9 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Layout/Builder.php(86): Magento\Framework\View\Model\Layout\Merge\Interceptor->load() #10 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Layout/Builder.php(63): Magento\Framework\View\Layout\Builder->loadLayoutUpdates() #11 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Page/Config.php(197): Magento\Framework\View\Layout\Builder->build() #12 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Page/Config.php(207): Magento\Framework\View\Page\Config->build() #13 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Result/Page.php(241): Magento\Framework\View\Page\Config->publicBuild() #14 /home/abtechme/public_html/abtech-me/vendor/magento/framework/View/Result/Layout.php(170): Magento\Framework\View\Result\Page->render(Object(Magento\Framework\App\Response\Http\Interceptor)) #15 /home/abtechme/public_html/abtech-me/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\Result\Layout->renderResult(Object(Magento\Framework\App\Response\Http\Interceptor)) #16 /home/abtechme/public_html/abtech-me/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\Result\Page\Interceptor->___callParent('renderResult', Array) #17 /home/abtechme/public_html/abtech-me/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Response\Http\Interceptor)) #18 /home/abtechme/public_html/abtech-me/generated/code/Magento/Framework/View/Result/Page/Interceptor.php(130): Magento\Framework\View\Result\Page\Interceptor->___callPlugins('renderResult', Array, Array) #19 /home/abtechme/public_html/abtech-me/vendor/magento/framework/App/Http.php(139): Magento\Framework\View\Result\Page\Interceptor->renderResult(Object(Magento\Framework\App\Response\Http\Interceptor)) #20 /home/abtechme/public_html/abtech-me/generated/code/Magento/Framework/App/Http/Interceptor.php(24): Magento\Framework\App\Http->launch() #21 /home/abtechme/public_html/abtech-me/vendor/magento/framework/App/Bootstrap.php(256): Magento\Framework\App\Http\Interceptor->launch() #22 /home/abtechme/public_html/abtech-me/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor)) #23 {main}