Title: PHP Warning: Undefined variable $serialized_content
Last modified: September 19, 2023

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# PHP Warning: Undefined variable $serialized_content

 *  Resolved [sky4est](https://wordpress.org/support/users/sky4est/)
 * (@sky4est)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/php-warning-undefined-variable-serialized_content/)
 * Hello, I have an issue/conflict with this plugin. Ever since the last update 
   I have been getting [this error](https://drive.google.com/file/d/1eZNi-qqK5EqWEX749OgJnsW4D1NUTq8t/view?usp=sharing).
   This error seems to occur every time I replace a file (usually PDFs).
 * I host on WPEngine, Genesis Theme using Beaver Builder as a page builder. Its
   literally removing all the content on the page, with no JS errors and when I 
   open the page in the builder 1/2 of the formatting is removed.

Viewing 16 replies (of 16 total)

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 *  Plugin Author [Pedro](https://wordpress.org/support/users/petredobrescu/)
 * (@petredobrescu)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/php-warning-undefined-variable-serialized_content/page/2/#post-17072720)
 * Hello all and thanks a lot for confirming the fix!
 * Version 4.1.4 containing the fix has been released a few hours ago.

Viewing 16 replies (of 16 total)

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 * 17 replies
 * 6 participants
 * Last reply from: [Pedro](https://wordpress.org/support/users/petredobrescu/)
 * Last activity: [2 years, 6 months ago](https://wordpress.org/support/topic/php-warning-undefined-variable-serialized_content/page/2/#post-17072720)
 * Status: resolved