Title: PHP Warning: Private methods cannot be final
Last modified: January 11, 2023

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# PHP Warning: Private methods cannot be final

 *  Resolved [Christoph Bratschi](https://wordpress.org/support/users/cbratschi/)
 * (@cbratschi)
 * [3 years, 4 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/)
 * The following error message is shown in the debug log using PHP 8.0:
 * PHP Warning:  Private methods cannot be final as they are never overridden by
   other classes 
 * /wp-content/plugins/disable-cart-fragments-1.3.0/helpers/singleton.php on line
   75
 * Regards,
   Christoph

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

 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [3 years, 4 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/#post-16365148)
 * Hi [@cbratschi](https://wordpress.org/support/users/cbratschi/), we will release
   an update with PHP8+ support probably this week. Thank you for letting us know
   about the warning!
 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [3 years, 4 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/#post-16390249)
 * Hi [@cbratschi](https://wordpress.org/support/users/cbratschi/),
 * Upon a second look, I noticed that you’re not using “our” version of Disable 
   Cart Fragments. The folder name of the plugin you’re using is “disable-cart-fragments-
   1.3.0” but ours is simply “disable-cart-fragments” and we’ve just released version
   2.2. I recommend you delete that folder altogether and install our plugin as 
   a new plugin. It doesn’t have any settings so you won’t lose any data.
 *  Thread Starter [Christoph Bratschi](https://wordpress.org/support/users/cbratschi/)
 * (@cbratschi)
 * [3 years, 3 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/#post-16426267)
 * Sorry, saw the plugin with similar name was removed by LittleBizzy. Thanks for
   the clarification.
 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [3 years, 3 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/#post-16426873)
 * No worries [@cbratschi](https://wordpress.org/support/users/cbratschi/), take
   care!

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

The topic ‘PHP Warning: Private methods cannot be final’ is closed to new replies.

 * ![](https://ps.w.org/disable-cart-fragments/assets/icon-256x256.png?rev=2098872)
 * [Disable Cart Fragments by Optimocha](https://wordpress.org/plugins/disable-cart-fragments/)
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 * 5 replies
 * 2 participants
 * Last reply from: [Optimocha](https://wordpress.org/support/users/optimocha/)
 * Last activity: [3 years, 3 months ago](https://wordpress.org/support/topic/php-warning-private-methods-cannot-be-final/#post-16426873)
 * Status: resolved