Title: fatal error – cannot be activated
Last modified: August 21, 2016

---

# fatal error – cannot be activated

 *  [arightious](https://wordpress.org/support/users/arightious/)
 * (@arightious)
 * [12 years ago](https://wordpress.org/support/topic/fatal-error-cannot-be-activated/)
 * The plugin installs, but when attempting to activate WP gives a fatal error.
 * [https://wordpress.org/plugins/landing-pages/](https://wordpress.org/plugins/landing-pages/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [David Wells](https://wordpress.org/support/users/davidwells/)
 * (@davidwells)
 * [12 years ago](https://wordpress.org/support/topic/fatal-error-cannot-be-activated/#post-4930856)
 * Please install the health check plugin and verify your site runs on PHP version
   5.3 or greater. [http://wordpress.org/plugins/health-check/](http://wordpress.org/plugins/health-check/)
 * If it is not. You need to contact your hosting provider for them to upgrade. 
   PHP 5.3 came out in 2010

Viewing 1 replies (of 1 total)

The topic ‘fatal error – cannot be activated’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/landing-pages_88766e.svg)
 * [WordPress Landing Pages](https://wordpress.org/plugins/landing-pages/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/landing-pages/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/landing-pages/)
 * [Active Topics](https://wordpress.org/support/plugin/landing-pages/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/landing-pages/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/landing-pages/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [David Wells](https://wordpress.org/support/users/davidwells/)
 * Last activity: [12 years ago](https://wordpress.org/support/topic/fatal-error-cannot-be-activated/#post-4930856)
 * Status: not resolved