Fatal error: Uncaught Error: Call to undefined function delete_option() in /home/basnet/domains/bashgah.net/public_html/wp-content/plugins/wordpress-post-tabs/uninstall.php:3 Stack trace: #0 {main} thrown in /home/basnet/domains/bashgah.net/public_html/wp-content/plugins/wordpress-post-tabs/uninstall.php on line 3