Solved: Magento 2.2.7 and 2.3 Admin Page Blank Issue

Solved: Magento 2.2.7 and 2.3 Admin Page Blank Issue

Magento 2 CMS is a suitable platform to run E-commerce business and it can be administered via admin panel. Admin is responsible for the functionalities of the store and any error in the admin panel is not acceptable. However, the clients have been facing the issue of the blank page in the admin panel after upgrade or installation of Magento 2.2.7 and Magento 2.3!

Developers at Meetanshi have been solving this issue and decided to post it as a solution for all the store owners of Magento 2.2.7 and Magento 2.3.

If you have recently upgraded or installed the latest version and face the Magento 2.2.7 and 2.3 admin page blank issue as shown below, follow the solution given in the post.

magento 2.3 and Magento 2.2.7 admin page blank issue

 

Solution to Magento 2.2.7 and 2.3 Admin Page Blank Issue:

How to solve the Magento 2.2.7 admin page blank issue:

Navigate to: /vendor/magento/framework/View/Element/Template/File/Validator.php:113

You’ll find this code:

which is to be replaced with the following code:

How to solve the Magento 2.3 admin page blank issue:

Navigate to #/vendor/magento/framework/View/Element/Template/File/Validator.php:114

Find the below string:

and replace it with:

Is’nt the solution easy to implement? So now you can upgrade to Magento 2 latest version without any issues!

You may post any doubts whatsoever, in the Comments section to help you carry on your administration smoothly without any errors!

Please rate the post with 5 stars if it solved the Magento 2.2.7 and 2.3 admin page blank issue for your store

Happy Administrating!

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Sanjay is a co-founder at Meetanshi. He is a Certified Magento Developer who loves creating Magento E-commerce solutions. Owing to his contributions in Magento Forums and posting solutions, he is among the top 50 contributors of the Magento community in 2019. When he is not engrossed with anything related to Magento, he loves to play cricket.

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