Title: PHP Warning
Last modified: March 30, 2021

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# PHP Warning

 *  Resolved [kallym](https://wordpress.org/support/users/kallym/)
 * (@kallym)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/php-warning-282/)
 * I am getting this warning in my PHP error log. What does it mean? Should it be
   fixed?
 * Warning: array_merge(): Expected parameter 1 to be an array, string given in /
   public_html/wp-content/plugins/edd-hide-download/edd-hide-download.php on line
   304

The topic ‘PHP Warning’ is closed to new replies.

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## Tags

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

 * 0 replies
 * 1 participant
 * Last reply from: [kallym](https://wordpress.org/support/users/kallym/)
 * Last activity: [5 years, 2 months ago](https://wordpress.org/support/topic/php-warning-282/)
 * Status: resolved