Title: Extension Errors
Last modified: July 15, 2024

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# Extension Errors

 *  Resolved [Brice Servais](https://wordpress.org/support/users/tanami/)
 * (@tanami)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/extension-errors/)
 * Hi Team,
 * I’ve got multiple sites and applications in my cPanel, some require different
   versions of PhP. I have managed to get to a stable setup with MultiPHP Manager.
 * Errors now comes up on main site “Creation of dynamic property Imagely\NGG\DataTypes\
   DisplayType::$format_content is deprecated” that’s the first, and the second 
   is a reminder that my plugin NextGen Gallery requires two specific extensions
   GD and XML. Both are enabled via PhP Selector in cPanel for version 8.2, 8.1 
   and 8.0 already.
 * Help is appreciated thanks 🙂

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

 *  [Mahangu Weerasinghe](https://wordpress.org/support/users/lastnode/)
 * (@lastnode)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/extension-errors/#post-17889236)
 * Hi Brice,
 * The error `Creation of dynamic property Imagely\NGG\DataTypes\DisplayType::$format_content
   is deprecated` indicates that [PHP 8.2 has deprecated dynamic properties](https://www.php.net/manual/en/class.allowdynamicproperties.php#:~:text=Dynamic%20properties%20are%20deprecated%20as,will%20emit%20a%20deprecation%20notice.&text=%24o1%20%3D%20new%20DefaultBehaviour()%3B).
   Given this error, as well as the second one about NextGEN Gallery requiring those
   two PHP extensions (GD and XML) which you have already enabled, I would surface
   this issue [in the NextGEN Gallery support forums here on WordPress.org](https://wordpress.org/support/plugin/nextgen-gallery/).
 * Your NextGEN Gallery plugin likely needs to be updated to a version compatible
   with PHP 8.2, but their support team will be able to tell you more. When you 
   make the post there, be sure to specify which version of the plugin you are currently
   running.
 *  Thread Starter [Brice Servais](https://wordpress.org/support/users/tanami/)
 * (@tanami)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/extension-errors/#post-17889251)
 * Thanks [@lastnode](https://wordpress.org/support/users/lastnode/)
 *  Moderator [Support Moderator](https://wordpress.org/support/users/moderator/)
 * (@moderator)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/extension-errors/#post-17889285)
 * Thread continues at [https://wordpress.org/support/topic/extension-errors-2/](https://wordpress.org/support/topic/extension-errors-2/)

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

The topic ‘Extension Errors’ is closed to new replies.

## Tags

 * [gd](https://wordpress.org/support/topic-tag/gd/)
 * [nextgen](https://wordpress.org/support/topic-tag/nextgen/)
 * [xml](https://wordpress.org/support/topic-tag/xml/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [Support Moderator](https://wordpress.org/support/users/moderator/)
 * Last activity: [1 year, 8 months ago](https://wordpress.org/support/topic/extension-errors/#post-17889285)
 * Status: resolved

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