Title: Activation throwing error
Last modified: August 20, 2016

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# Activation throwing error

 *  [phylliserck](https://wordpress.org/support/users/phylliserck/)
 * (@phylliserck)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/activation-throwing-error/)
 * I receive this error message when activating the plugin.
 * **Warning: **array_key_exists() [function.array-key-exists]: The second argument
   should be either an array or an object in **/home/…/wp-content/plugins/network-
   publisher/networkpub.php** on line 105
 * This doesn’t seem to effect the functionality of the plugin. Should I be concerned?
 * I also notice that very few issues are resolve in this forum for this plugin.
 * [http://wordpress.org/extend/plugins/network-publisher/](http://wordpress.org/extend/plugins/network-publisher/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [vivekpuri](https://wordpress.org/support/users/vivekpuri/)
 * (@vivekpuri)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/activation-throwing-error/#post-3173879)
 * Please make sure that you are running the WordPress website on PHP 5.
 * We answer our support questions here – [http://support.linksalpha.com](http://support.linksalpha.com)

Viewing 1 replies (of 1 total)

The topic ‘Activation throwing error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/network-publisher.svg)
 * [Network Publisher](https://wordpress.org/plugins/network-publisher/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/network-publisher/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/network-publisher/)
 * [Active Topics](https://wordpress.org/support/plugin/network-publisher/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/network-publisher/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/network-publisher/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [vivekpuri](https://wordpress.org/support/users/vivekpuri/)
 * Last activity: [13 years, 6 months ago](https://wordpress.org/support/topic/activation-throwing-error/#post-3173879)
 * Status: not resolved