Fatal Error

Hi,

The last couple of weeks I sometimes get a critical error in my mailbox (I’m the site admin) when my client is using WordPress.

It seems like there is an error in one of the classes. Could you look into it?

Kind regards,
Erik

WordPress versie 5.8.2
Huidig thema: Custom
Huidige plugin: WP Duplicate Page (versie 1.2)
PHP versie 7.4.26

Een fout van het type E_ERROR werd veroorzaakt op regelnummer 108 van het bestand /home/customer/www/XXX/public_html/wp-content/plugins/wp-duplicate-page/includes/Classes/CreateDuplicate.php. Foutmelding: Uncaught Error: Call to undefined function NjtDuplicate\Classes\createDuplicate() in /home/customer/www/XXX/public_html/wp-content/plugins/wp-duplicate-page/includes/Classes/CreateDuplicate.php:108
Stack trace:
#0 /home/customer/www/XXX/public_html/wp-content/plugins/wp-duplicate-page/includes/Classes/CreateDuplicate.php(75): NjtDuplicate\Classes\CreateDuplicate->copyChildrens(580, Object(WP_Post))
#1 /home/customer/www/XXX/public_html/wp-content/plugins/wp-duplicate-page/includes/Classes/CreateDuplicate.php(66): NjtDuplicate\Classes\CreateDuplicate->duplicateDetails(580, Object(WP_Post))
#2 /home/customer/www/XXX/public_html/wp-content/plugins/wp-duplicate-page/includes/Classes/ButtonDuplicate.php(85): NjtDuplicate\Classes\CreateDuplicate->createDuplicate(Object(WP_Post))
#3 /home/customer/www/XXX/public_html/wp-includes/class-wp-hook.php(303): NjtDuplicate\Classes\ButtonDuplicate->duplicateNewPageAction(”)
#4 /home/customer/www