Title: Php Warning
Last modified: August 21, 2016

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# Php Warning

 *  [jmtmurphey](https://wordpress.org/support/users/jmtmurphey/)
 * (@jmtmurphey)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-34/)
 * We are running gravity forms directory on a WordPress 3.5.1 multisite installation.
   We have the plugin network activated. We are seeing the following warning repeated
   over and over in our php error log.
 * [25-Jun-2014 20:36:41 UTC] PHP Warning: in_array() expects parameter 2 to be 
   array, string given in /mnt/stor0-wc1-dfw1/650895/650897/www.gsu.edu/web/content/
   wp-content/plugins/gravity-forms-addons/template-row.php on line 122
 * Does anybody know what causes this and/or how to fix it?
 * [https://wordpress.org/plugins/gravity-forms-addons/](https://wordpress.org/plugins/gravity-forms-addons/)

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

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 * 0 replies
 * 1 participant
 * Last reply from: [jmtmurphey](https://wordpress.org/support/users/jmtmurphey/)
 * Last activity: [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-34/)
 * Status: not resolved