Title: Fatal Error
Last modified: January 5, 2021

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# Fatal Error

 *  Resolved [TravisH84](https://wordpress.org/support/users/travish84/)
 * (@travish84)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-3734/)
 * Hi there,
 * Love the plugin, but looks like it might not be compatable with PHP 7.4, I tried
   to enable and got the following error;
 * public_html/wp-content/plugins/pre-party-browser-hints/includes/preconnects.php.
   Error message: Uncaught Error: Call to undefined function PPRH\is_user_logged_in()

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Sam Perrow](https://wordpress.org/support/users/samperrow/)
 * (@samperrow)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-3734/#post-13867719)
 * hi [@travish84](https://wordpress.org/support/users/travish84/), thanks for contacting
   me.
 * Thanks for reporting that error- I hadn’t noticed it before. I will do my best
   to put in a fix within a few days.
 *  Plugin Author [Sam Perrow](https://wordpress.org/support/users/samperrow/)
 * (@samperrow)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-3734/#post-13869959)
 * [@travish84](https://wordpress.org/support/users/travish84/) That error has been
   fixed, please update to 1.7.4.3.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Fatal Error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/pre-party-browser-hints_7b3960.svg)
 * [Pre* Party Resource Hints](https://wordpress.org/plugins/pre-party-browser-hints/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/pre-party-browser-hints/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/pre-party-browser-hints/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/pre-party-browser-hints/unresolved/)
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 * 2 replies
 * 2 participants
 * Last reply from: [Sam Perrow](https://wordpress.org/support/users/samperrow/)
 * Last activity: [5 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-3734/#post-13869959)
 * Status: resolved