Title: Fatal Error
Last modified: September 1, 2016

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# Fatal Error

 *  Resolved [J](https://wordpress.org/support/users/paradox_designs/)
 * (@paradox_designs)
 * [9 years, 12 months ago](https://wordpress.org/support/topic/fatal-error-2178/)
 * When activating plugin i get:
 * Fatal error: Call to undefined function array_replace_recursive() in [sitename]/
   wp-content/plugins/patron-button-and-widgets-by-codebard/plugin_core/options_load_reset.
   php on line 19
 * Any ideas?
 * Thanks
 * [https://wordpress.org/plugins/patron-button-and-widgets-by-codebard/](https://wordpress.org/plugins/patron-button-and-widgets-by-codebard/)

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

 *  Plugin Author [CodeBard](https://wordpress.org/support/users/codebard/)
 * (@codebard)
 * [9 years, 12 months ago](https://wordpress.org/support/topic/fatal-error-2178/#post-7482328)
 * Seems to be a PHP version issue. array_replace_recursive is available from 5.3.0.
   You should check out your PHP version.
 * [http://php.net/manual/en/function.array-replace-recursive.php](http://php.net/manual/en/function.array-replace-recursive.php)
 *  Thread Starter [J](https://wordpress.org/support/users/paradox_designs/)
 * (@paradox_designs)
 * [9 years, 12 months ago](https://wordpress.org/support/topic/fatal-error-2178/#post-7482570)
 * Updating php version worked. Thank!
 *  Plugin Author [CodeBard](https://wordpress.org/support/users/codebard/)
 * (@codebard)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-2178/#post-7482573)
 * my pleasure.

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

The topic ‘Fatal Error’ is closed to new replies.

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   svg)
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## Tags

 * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/)

 * 3 replies
 * 2 participants
 * Last reply from: [CodeBard](https://wordpress.org/support/users/codebard/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-2178/#post-7482573)
 * Status: resolved