Fatal error: Uncaught TypeError: Return value of MetaBox\Updater\Checker::enable_update() must be an instance of MetaBox\Updater\void, none returned in /home/i2ty25/spl-smart.com/public_html/wp-content/plugins/meta-box/src/Updater/Checker.php:23 Stack trace: #0 /home/i2ty25/spl-smart.com/public_html/wp-includes/class-wp-hook.php(286): MetaBox\Updater\Checker->enable_update('') #1 /home/i2ty25/spl-smart.com/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #2 /home/i2ty25/spl-smart.com/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #3 /home/i2ty25/spl-smart.com/public_html/wp-settings.php(450): do_action('init') #4 /home/i2ty25/spl-smart.com/public_html/wp-config.php(93): require_once('/home/i2ty25/sp...') #5 /home/i2ty25/spl-smart.com/public_html/wp-load.php(37): require_once('/home/i2ty25/sp...') #6 /home/i2ty25/spl-smart.com/public_html/wp-blog-header.php(13): require_once('/home/i2ty25/sp...') #7 /home/i2ty25/spl-smart.com/public_html/index.php(17): require('/home/i in /home/i2ty25/spl-smart.com/public_html/wp-content/plugins/meta-box/src/Updater/Checker.php on line 23