Title: PHP warning on array_merge function
Last modified: August 30, 2016

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# PHP warning on array_merge function

 *  Resolved [delatdecatsini](https://wordpress.org/support/users/delatdecatsini/)
 * (@delatdecatsini)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/php-warning-on-array_merge-function/)
 * I see an error in error_log file in hosting:
 * PHP Warning: array_merge(): Argument #2 is not an array …/public_html/wp-content/
   plugins/bj-lazy-load/scb/Options.php
 * And can’t save when change setting of plugin. (It don’t work in frontend, too).
 * Hope anyone know this issue and help me, thank you in advance.
 * [https://wordpress.org/plugins/bj-lazy-load/](https://wordpress.org/plugins/bj-lazy-load/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [delatdecatsini](https://wordpress.org/support/users/delatdecatsini/)
 * (@delatdecatsini)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/php-warning-on-array_merge-function/#post-6413282)
 * i just change: define(‘WP_DEBUG’, true); in wp-config.php to see what is error,
   then access setting page of plugin. Many line of error here:
 * Warning: array_merge() [function.array-merge]: Argument #2 is not an array in/
   home/orvibovi/public_html/wp-content/plugins/bj-lazy-load/scb/Options.php on 
   line 44
 *  Thread Starter [delatdecatsini](https://wordpress.org/support/users/delatdecatsini/)
 * (@delatdecatsini)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/php-warning-on-array_merge-function/#post-6413284)
 * I resolved myself that delete all plugin, delete transient cache of wordpress,…
   then install again. It’s work!

Viewing 2 replies - 1 through 2 (of 2 total)

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## Tags

 * [array_merge](https://wordpress.org/support/topic-tag/array_merge/)
 * [PHP Warning](https://wordpress.org/support/topic-tag/php-warning/)

 * 2 replies
 * 1 participant
 * Last reply from: [delatdecatsini](https://wordpress.org/support/users/delatdecatsini/)
 * Last activity: [10 years, 10 months ago](https://wordpress.org/support/topic/php-warning-on-array_merge-function/#post-6413284)
 * Status: resolved