Fatal error: Uncaught Error: Call to undefined function array_key_first()

  • Fatal error: Uncaught Error: Call to undefined function array_key_first() in /home/cooknus/public_html/seo/wp-content/plugins/wp-pop-up/classes/class-wp-popup.php:671 Stack trace: #0 /home/cooknus/public_html/seo/wp-content/plugins/wp-pop-up/classes/class-wp-popup.php(618): WP_Popup->which_popup_to_display() #1 /home/cooknus/public_html/seo/wp-includes/class-wp-hook.php(303): WP_Popup->post_loop(Object(WP)) #2 /home/cooknus/public_html/seo/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(NULL, Array) #3 /home/cooknus/public_html/seo/wp-includes/plugin.php(518): WP_Hook->do_action(Array) #4 /home/cooknus/public_html/seo/wp-includes/class-wp.php(763): do_action_ref_array(‘wp’, Array) #5 /home/cooknus/public_html/seo/wp-includes/functions.php(1291): WP->main(”) #6 /home/cooknus/public_html/seo/wp-blog-header.php(16): wp() #7 /home/cooknus/public_html/seo/index.php(17): require(‘/home/cooknus/p…’) #8 {main} thrown in /home/cooknus/public_html/seo/wp-content/plugins/wp-pop-up/classes/class-wp-popup.php on line 671

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  • Plugin Author cornershop

    (@cornershop)

    @erraoudy Very sorry we missed this report in our review queue! Thanks very much for alerting us to this. This isn’t a report that we’ve seen from others, but I’ve filed a task with our team to try and replicate the same error. If you would still find it helpful to reach out, you can contact us at [email protected] and we can troubleshoot your error message by checking out your site directly. Best wishes! (Chelsea)

    Plugin Author cornershop

    (@cornershop)

    Following up! We’re adding tasks to improve our PHP version checking and documentation, since this error is caused by using PHP versions older than 7.3. To avoid this, you’ll want to use PHP 7.3, and we’ll work on adding some checks to guard against this in the future. Thank you again! (Chelsea)

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