cancel
Showing results for 
Search instead for 
Did you mean: 

Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attribute

SOLVED

Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attribute

All Magento product pages were working properly last week. Now I check that all product pages through exceptions.

1 exception(s):
Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attribute 'after': The attribute 'after' is not allowed.
Line: 1350


Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attribute 'after': The attribute 'after' is not allowed.
Line: 1350

<pre>#1 Magento\Framework\Config\Dom->__construct() called at [vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:116]
#2 Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject() called at [vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php:66]
#3 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create() called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#4 Magento\Framework\ObjectManager\ObjectManager->create() called at [vendor/magento/framework/Config/DomFactory.php:43]
#5 Magento\Framework\Config\DomFactory->createDom() called at [vendor/magento/framework/View/Model/Layout/Update/Validator.php:141]
#6 Magento\Framework\View\Model\Layout\Update\Validator->isValid() called at [vendor/magento/framework/View/Model/Layout/Merge.php:494]
#7 Magento\Framework\View\Model\Layout\Merge->_validateMergedLayout() called at [vendor/magento/framework/View/Model/Layout/Merge.php:470]
#8 Magento\Framework\View\Model\Layout\Merge->load() called at [generated/code/Magento/Framework/View/Model/Layout/Merge/Interceptor.php:193]
#9 Magento\Framework\View\Model\Layout\Merge\Interceptor->load() called at [vendor/magento/framework/View/Layout/Builder.php:86]
#10 Magento\Framework\View\Layout\Builder->loadLayoutUpdates() called at [vendor/magento/framework/View/Layout/Builder.php:63]
#11 Magento\Framework\View\Layout\Builder->build() called at [vendor/magento/framework/View/Layout.php:253]
#12 Magento\Framework\View\Layout->build() called at [vendor/magento/framework/View/Layout.php:875]
#13 Magento\Framework\View\Layout->getBlock() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:414]
#14 Magento\Framework\View\Layout\Interceptor->getBlock() called at [vendor/magento/module-cms/Helper/Page.php:171]
#15 Magento\Cms\Helper\Page->prepareResultPage() called at [vendor/magento/module-cms/Controller/Noroute/Index.php:47]
#16 Magento\Cms\Controller\Noroute\Index->execute() called at [generated/code/Magento/Cms/Controller/Noroute/Index/Interceptor.php:24]
#17 Magento\Cms\Controller\Noroute\Index\Interceptor->execute() called at [vendor/magento/framework/App/Action/Action.php:108]
#18 Magento\Framework\App\Action\Action->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#19 Magento\Cms\Controller\Noroute\Index\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#20 Magento\Cms\Controller\Noroute\Index\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#21 Magento\Cms\Controller\Noroute\Index\Interceptor->___callPlugins() called at [generated/code/Magento/Cms/Controller/Noroute/Index/Interceptor.php:39]
#22 Magento\Cms\Controller\Noroute\Index\Interceptor->dispatch() called at [vendor/magento/framework/App/FrontController.php:159]
#23 Magento\Framework\App\FrontController->processRequest() called at [vendor/magento/framework/App/FrontController.php:98]
#24 Magento\Framework\App\FrontController->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#25 Magento\Framework\App\FrontController\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#26 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php:94]
#27 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#28 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php:69]
#29 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#30 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#31 Magento\Framework\App\FrontController\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:26]
#32 Magento\Framework\App\FrontController\Interceptor->dispatch() called at [vendor/magento/framework/App/Http.php:137]
#33 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#34 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:261]
#35 Magento\Framework\App\Bootstrap->run() called at [index.php:39]
</pre>
1 ACCEPTED SOLUTION

Accepted Solutions

Re: Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attri

@arun_kumar47 

 

seems like you tried to change layout of your product page, in order to solve this issue, You have to remove after and before attribute from referenceBlock

 

you can use move tag for rearranging layout.

<move element="element name" destination="where you want to move" after="">

Hope it helps !

Problem Solved ? Click on 'Kudos' & Accept as Solution to encourage to write more answers !

View solution in original post

3 REPLIES 3

Re: Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attri

@arun_kumar47 

 

seems like you tried to change layout of your product page, in order to solve this issue, You have to remove after and before attribute from referenceBlock

 

you can use move tag for rearranging layout.

<move element="element name" destination="where you want to move" after="">

Hope it helps !

Problem Solved ? Click on 'Kudos' & Accept as Solution to encourage to write more answers !

View solution in original post

Re: Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attri

Hi this is core file how you can change this? I have same problem in 2.4.3 but I cant modify core file under vendor.

 

if problem comes from custom product pgae change why it reflects to magento core file?

Re: Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceBlock', attri

I have the same error in magento 2.4.3... Could anyone please give me the correct answer for this error... I have met this error after completing my purchase...