Title: Cannot activate plugin
Last modified: January 12, 2026

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# Cannot activate plugin

 *  [edepastino](https://wordpress.org/support/users/edepastino/)
 * (@edepastino)
 * [4 months, 2 weeks ago](https://wordpress.org/support/topic/cannot-activate-plugin-82/)
 * I am unable to activate the plugin for my website lebohistory.org
 * We are using WordPress 6.9
 * When we try to activate we get the error message “Plugin could not be activated
   because it triggered a **fatal error**.”
 * Is this due to Wordfence security blocks we have up since the plugin hasn’t been
   tested with the latest version of WordPress?

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 * ![](https://ps.w.org/photo-gallery/assets/icon-256x256.png?rev=2068745)
 * [Photo Gallery by 10Web - Mobile-Friendly Image Gallery](https://wordpress.org/plugins/photo-gallery/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/photo-gallery/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/photo-gallery/)
 * [Active Topics](https://wordpress.org/support/plugin/photo-gallery/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/photo-gallery/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/photo-gallery/reviews/)

## Tags

 * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/)

 * 0 replies
 * 1 participant
 * Last reply from: [edepastino](https://wordpress.org/support/users/edepastino/)
 * Last activity: [4 months, 2 weeks ago](https://wordpress.org/support/topic/cannot-activate-plugin-82/)
 * Status: not resolved