Title: Error
Last modified: August 21, 2016

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# Error

 *  Resolved [Duke](https://wordpress.org/support/users/davidsons/)
 * (@davidsons)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/error-373/)
 * I’m getting this error on my site..
 * Warning: array_intersect_key() [function.array-intersect-key]: Argument #1 is
   not an array in /home/wazzupyo/public_html/wp-content/plugins/easy-related-posts/
   core/related/erpRelated.php on line 113
 * [https://wordpress.org/plugins/easy-related-posts/](https://wordpress.org/plugins/easy-related-posts/)

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

 *  [Peter M.](https://wordpress.org/support/users/inveress/)
 * (@inveress)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/error-373/#post-4968259)
 * After you upgrade you need to go through and resave all your setup options. This
   fixed it for me.
 *  Plugin Author [xdark](https://wordpress.org/support/users/xdarkeu/)
 * (@xdarkeu)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/error-373/#post-4968392)
 * Fixed in V2.0.1.
    Thank you both for pointing this.

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

The topic ‘Error’ is closed to new replies.

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 * 2 replies
 * 3 participants
 * Last reply from: [xdark](https://wordpress.org/support/users/xdarkeu/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/error-373/#post-4968392)
 * Status: resolved