Title: Error activating the plugin STA
Last modified: March 17, 2022

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# Error activating the plugin STA

 *  Resolved [laurent813](https://wordpress.org/support/users/laurent813/)
 * (@laurent813)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/error-activating-the-plugin-sta/)
 * Hello everyone. I encounter an issue when activating the plugin. It shows me 
   an error message in the header, in front and backend. It’s a new website so i
   use the last versions of wp and every element.
    I tryed to change the theme and
   to deactivate all others plugins to see if there was an incompatibility between
   them. And result is the same. So, I paste below the error message. In advance,
   thank for your help.
 * —————————————————————————————
 *     ```
       Warning: Trying to access array offset on value of type bool in /homepages/13/d903152483/htdocs/wp-content/plugins/scroll-triggered-animations/frontend/init.php on line 2
   
       Warning: Cannot modify header information - headers already sent by (output started at /homepages/13/d903152483/htdocs/wp-content/plugins/scroll-triggered-animations/frontend/init.php:2) in /homepages/13/d903152483/htdocs/wp-includes/functions.php on line 6821
   
       Warning: Cannot modify header information - headers already sent by (output started at /homepages/13/d903152483/htdocs/wp-content/plugins/scroll-triggered-animations/frontend/init.php:2) in /homepages/13/d903152483/htdocs/wp-admin/includes/misc.php on line 1310
   
       Warning: Cannot modify header information - headers already sent by (output started at /homepages/13/d903152483/htdocs/wp-content/plugins/scroll-triggered-animations/frontend/init.php:2) in /homepages/13/d903152483/htdocs/wp-admin/admin-header.php on line 9
       ```
   

Viewing 1 replies (of 1 total)

 *  Plugin Author [Toast Plugins](https://wordpress.org/support/users/toastwebsites/)
 * (@toastwebsites)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/error-activating-the-plugin-sta/#post-15470310)
 * Hi [@laurent813](https://wordpress.org/support/users/laurent813/)
 * Thank you for opening up a support ticket!
 * These are notices rather than errors, please disable WP_DEBUG following these
   steps and you should see the notices disappear.
 * [https://blogvault.net/debugging-in-wordpress/](https://blogvault.net/debugging-in-wordpress/)
 * Many thanks
    Aaron

Viewing 1 replies (of 1 total)

The topic ‘Error activating the plugin STA’ is closed to new replies.

 * ![](https://ps.w.org/scroll-triggered-animations/assets/icon-256x256.gif?rev=
   2582662)
 * [Animator - Scroll Triggered Animations](https://wordpress.org/plugins/scroll-triggered-animations/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/scroll-triggered-animations/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/scroll-triggered-animations/)
 * [Active Topics](https://wordpress.org/support/plugin/scroll-triggered-animations/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/scroll-triggered-animations/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/scroll-triggered-animations/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Toast Plugins](https://wordpress.org/support/users/toastwebsites/)
 * Last activity: [4 years, 2 months ago](https://wordpress.org/support/topic/error-activating-the-plugin-sta/#post-15470310)
 * Status: resolved