How To Fix Blank Admin Page On Magento 2.3 In Windows
Magento 2 may appear many errors after installation. Follow How to fix blank admin page on Magento 2.3 in Windows to get the best fix from us!
Fix Blank Admin Page On Magento 2.3
This is the first error you will encounter when installing Magento 2.3 in Windows!
The reason for the invalid template file is the difference between the use of “/” and “\” in the path. Windows uses “/” while Magento uses “\”.
The exception dialog box will appear like this:
1 exception(s):
Exception #0 (Magento\Framework\Exception\ValidatorException): Invalid template file: ‘E:/Working/xampp/htdocs/magento233sd/vendor/magento/module-backend/view/adminhtml/templates/page/js/require_js.phtml’ in module: ‘Magento_Backend’ block’s name: ‘require.js’
Exception #0 (Magento\Framework\Exception\ValidatorException): Invalid template file: ‘E:/Working/xampp/htdocs/magento233sd/vendor/magento/module-backend/view/adminhtml/templates/page/js/require_js.phtml’ in module: ‘Magento_Backend’ block’s name: ‘require.js’
#1 Magento\Framework\View\Element\Template->_toHtml() called at [vendor\magento\framework\View\Element\AbstractBlock.php:1097]
#2 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor\magento\framework\View\Element\AbstractBlock.php:1101]
#3 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor\magento\framework\View\Element\AbstractBlock.php:671]
#4 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor\magento\framework\View\Result\Page.php:249]
#5 Magento\Framework\View\Result\Page->render(&Magento\Framework\App\Response\Http\Interceptor#00000000539c0a3500000000105dec46#) called at [vendor\magento\framework\View\Result\Layout.php:171]
#6 Magento\Framework\View\Result\Layout->renderResult(&Magento\Framework\App\Response\Http\Interceptor#00000000539c0a3500000000105dec46#) called at [generated\code\Magento\Backend\Model\View\Result\Page\Interceptor.php:193]
#7 Magento\Backend\Model\View\Result\Page\Interceptor->renderResult(&Magento\Framework\App\Response\Http\Interceptor#00000000539c0a3500000000105dec46#) called at [vendor\magento\framework\App\Http.php:141]
#8 Magento\Framework\App\Http->launch() called at [generated\code\Magento\Framework\App\Http\Interceptor.php:24]
#9 Magento\Framework\App\Http\Interceptor->launch() called at [vendor\magento\framework\App\Bootstrap.php:261]
#10 Magento\Framework\App\Bootstrap->run(&Magento\Framework\App\Http\Interceptor#00000000539c0a3e00000000105dec46#) called at [index.php:39]
To fix it, go to the Magento folder you have installed.
Next, go to vendor->magento->framework->View->Element->Template->File->Validator.php
You find the code line:
$realPath = $this->fileDriver->getRealPath($path);
Then replace to:
$realPath = str_replace('\\', '/', $this->fileDriver->getRealPath($path));
Note: We recommend that you keep the old code line for future use. To hide it, use “//” before the code line.
Thus, the error of the Invalid template file has been completely fixed.
Fix page loading, incomplete load, long load
If you see your store page and admin panel page get this error, follow these instructions:
First, Open Shell in XAMPP.
Next, You then navigate to your magento installation folder with the cd command.
For example, cd htdocs\magento233sd
Then, you use the deploy command:
php bin/magento setup:static-content:deploy -f
And wait for it to run complete.
Now, Reload the frontend page and admin panel page and feel.
If your store page is not yet fully displayed, run this command:
php bin/magento cache:flushSo Magento 2 on your localhost is already running! Good luck!
You can view the article How To Install Magento 2.3 In Windows Using XAMPP and How To Install Extension Magento 2.
This is How to fix blank admin page on Magento 2.3 in Windows.
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