Title: PHP 7 Check Error
Last modified: March 7, 2019

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# PHP 7 Check Error

 *  Resolved [richmackey](https://wordpress.org/support/users/richmackey/)
 * (@richmackey)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/php-7-check-error/)
 * I’m getting an error when checking a site for PHP 7 compatibility that has this
   plugin. Can you verify if the plugin is compatible with PHP 7 or not? Thanks!

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [codepeople](https://wordpress.org/support/users/codepeople/)
 * (@codepeople)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/php-7-check-error/#post-11288397)
 * Hello [@richmackey](https://wordpress.org/support/users/richmackey/)
 * Please, indicate the error message, the version of the plugin you have installed
   and the PHP version. In fact, I’ve the plugin installed in different servers 
   with PHP 7.2.8
 * Best regards.
 *  Thread Starter [richmackey](https://wordpress.org/support/users/richmackey/)
 * (@richmackey)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/php-7-check-error/#post-11288412)
 * Plugin version: 1.0.290 (doesn’t show that it needs updated). Currently on PHP
   5.6 but checking before updating to 7.2 for compatibility.
 * Error:
    Filename: wp-content/plugins/calculated-fields-form/js/JSMin.php Warning
   107 | WARNING | INI directive ‘mbstring.func_overload’ is deprecated since PHP
   7.2
 *  Plugin Author [codepeople](https://wordpress.org/support/users/codepeople/)
 * (@codepeople)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/php-7-check-error/#post-11288566)
 * Hello [@richmackey](https://wordpress.org/support/users/richmackey/)
 * My apologies for the delay. The code that you are referring is part of the JSMin
   library, but our plugin does not use it. I’ve published an update of the plugin
   that removes this piece of code.
 * Best regards.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘PHP 7 Check Error’ is closed to new replies.

 * ![](https://ps.w.org/calculated-fields-form/assets/icon-256x256.jpg?rev=1734377)
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## Tags

 * [PHP compatibility](https://wordpress.org/support/topic-tag/php-compatibility/)
 * [php-7](https://wordpress.org/support/topic-tag/php-7/)

 * 3 replies
 * 2 participants
 * Last reply from: [codepeople](https://wordpress.org/support/users/codepeople/)
 * Last activity: [7 years, 2 months ago](https://wordpress.org/support/topic/php-7-check-error/#post-11288566)
 * Status: resolved