Title: Warning: array_merge(): Argument #2
Last modified: March 28, 2018

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# Warning: array_merge(): Argument #2

 *  Resolved [eska0106](https://wordpress.org/support/users/eska0106/)
 * (@eska0106)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/warning-array_merge-argument-2/)
 * After updating to Elementor 2.01 I received the following error messages:
 * Elementor Frontend message:
    “Warning: array_merge(): Argument #2 is not an array
   in […]/wp-content/plugins/elementor/includes/managers/controls.php on line 562”
 * Console message:
    “Uncaught ReferenceError: butterbean is not defined at post.
   php:8785”
 * Some kind person told me that deactiviating “Elementor Addons” would solve the
   problem, and, indeed, it did.
 * As I still would like to use this great plugin, is there a way to fix it?
 * Thanks in advance!
 * Stefan

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

 *  Plugin Author [livemesh](https://wordpress.org/support/users/livemesh/)
 * (@livemesh)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/warning-array_merge-argument-2/#post-10139973)
 * Is this an issue with the pro version or the free one? The pro version was patched
   a few days back to handle this error.
 *  Thread Starter [eska0106](https://wordpress.org/support/users/eska0106/)
 * (@eska0106)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/warning-array_merge-argument-2/#post-10141028)
 * I am using the Pro version. After switching back to Elementor 1.98 everything
   works again as expected. In the next days I will give Elementor 2.03 a try in
   order to see if the problem was fixed with Addons Pro 1.8.7.
    Kind regards!

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

The topic ‘Warning: array_merge(): Argument #2’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [eska0106](https://wordpress.org/support/users/eska0106/)
 * Last activity: [8 years, 2 months ago](https://wordpress.org/support/topic/warning-array_merge-argument-2/#post-10141028)
 * Status: resolved