Title: Network activation error
Last modified: November 17, 2018

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# Network activation error

 *  [gravatard](https://wordpress.org/support/users/gravatard/)
 * (@gravatard)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/)
 * Hi there ed4becky,
 * Whenever I try to network activate RootsPersona I run into the following error:
 *     ```
       Warning: Use of undefined constant SECURE_AUTH_COOKIE - assumed 'SECURE_AUTH_COOKIE' (this will throw an Error in a future version of PHP) in /home/mydomain/public_html/wp-includes/pluggable.php on line 766
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/plugin.php on line 1560
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/plugin.php on line 1560
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/menu.php on line 167
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/menu.php on line 167
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/menu.php on line 167
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/plugin.php on line 1560
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/plugin.php on line 1560
   
       Notice: Undefined offset: 2 in /home/mydomain/public_html/wp-admin/includes/plugin.php on line 1560
       ```
   
 * Any idea what’s causing this? I’m running latest WordPress & PHP 7.2
 * Thanks!

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [ed4becky](https://wordpress.org/support/users/ed4becky/)
 * (@ed4becky)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/#post-10891056)
 * It WILL work on multisite installations but you can’t network activate – you 
   have to activate the plugin for each site.
 * Note sure why yet
 *  Thread Starter [gravatard](https://wordpress.org/support/users/gravatard/)
 * (@gravatard)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/#post-10891230)
 * Thanks for the info. Normally I’d be happy to manually activate each instance,
   but I need to automate the stack due to my use of the WP Ultimo plugin. Rootspersona
   is a critical piece in the puzzle, so must be able to network activate at some
   point.
 * Couldn’t be more grateful for your hard work and continued support of this free
   plugin. I hope to contribute any way I can while using it – whether through code
   or monetarily.
 * For now I’d love to help isolate the problem. Is it possible this resolution 
   holds the key due to changes in PHP 7.2? [https://github.com/Automattic/jetpack/issues/2640](https://github.com/Automattic/jetpack/issues/2640)
 *  Plugin Author [ed4becky](https://wordpress.org/support/users/ed4becky/)
 * (@ed4becky)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/#post-10891378)
 * I need to see more of the stack trace
 *  Thread Starter [gravatard](https://wordpress.org/support/users/gravatard/)
 * (@gravatard)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/#post-10891787)
 * Would it be easier if I gave you temp admin access to my network? If yes, I can
   send you an email via your official website.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Network activation error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/rootspersona_d7ebd4.svg)
 * [RootsPersona](https://wordpress.org/plugins/rootspersona/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/rootspersona/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/rootspersona/unresolved/)
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 * 4 replies
 * 2 participants
 * Last reply from: [gravatard](https://wordpress.org/support/users/gravatard/)
 * Last activity: [7 years, 6 months ago](https://wordpress.org/support/topic/network-activation-error-2/#post-10891787)
 * Status: not resolved