Title: Array_key_exists() error
Last modified: August 22, 2016

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# Array_key_exists() error

 *  anonymized-12063298
 * (@anonymized-12063298)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/array_key_exists-error-2/)
 * In a page where I have my instagram phototile displayed using the shortcode, 
   it has started showing the following error:
 * `Warning: array_key_exists() expects parameter 2 to be array, string given in/
   home/content/26/11316626/html/wp-content/plugins/alpine-photo-tile-for-instagram/
   gears/alpinebot-display.php on line 90`
 * I’ve tried disabling other plugins one by one and can’t find anything that way.
   I can’t disable all other plugins on the live site, but I’m downloading a copy
   and a database backup so I can test it out on an offline version, and can also
   try with other themes etc, but has anyone else managed to fix this problem?
 * [https://wordpress.org/plugins/alpine-photo-tile-for-instagram/](https://wordpress.org/plugins/alpine-photo-tile-for-instagram/)

Viewing 1 replies (of 1 total)

 *  [barlew](https://wordpress.org/support/users/barlew/)
 * (@barlew)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/array_key_exists-error-2/#post-5850436)
 * Try to disable plugin cache in plugin tools. I had the same problem and it helps
   me.

Viewing 1 replies (of 1 total)

The topic ‘Array_key_exists() error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/alpine-photo-tile-for-instagram_978a78.
   svg)
 * [Alpine Photo Tile for Instagram](https://wordpress.org/plugins/alpine-photo-tile-for-instagram/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/alpine-photo-tile-for-instagram/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/alpine-photo-tile-for-instagram/)
 * [Active Topics](https://wordpress.org/support/plugin/alpine-photo-tile-for-instagram/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/alpine-photo-tile-for-instagram/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/alpine-photo-tile-for-instagram/reviews/)

## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [barlew](https://wordpress.org/support/users/barlew/)
 * Last activity: [11 years, 2 months ago](https://wordpress.org/support/topic/array_key_exists-error-2/#post-5850436)
 * Status: not resolved