Fatal error: Uncaught TypeError: array_merge(): Argument #2 must be of type array, null given in /usr/home/optecinc/public_html/dickerman/wp/wp-includes/widgets.php:609 Stack trace: #0 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/widgets.php(609): array_merge(Array, NULL) #1 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-widget.php(576): _register_widget_update_callback(NULL, Array, NULL, Array) #2 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-widget.php(275): WP_Widget->_register_one() #3 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-widget-factory.php(103): WP_Widget->_register() #4 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-hook.php(310): WP_Widget_Factory->_register_widgets('') #5 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters(NULL, Array) #6 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #7 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/widgets.php(1858): do_action('widgets_init') #8 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-hook.php(310): wp_widgets_init('') #9 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters(NULL, Array) #10 /usr/home/optecinc/public_html/dickerman/wp/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #11 /usr/home/optecinc/public_html/dickerman/wp/wp-settings.php(632): do_action('init') #12 /usr/home/optecinc/public_html/dickerman/wp/wp-config.php(97): require_once('/usr/home/optec...') #13 /usr/home/optecinc/public_html/dickerman/wp/wp-load.php(50): require_once('/usr/home/optec...') #14 /usr/home/optecinc/public_html/dickerman/wp/wp-login.php(12): require('/usr/home/optec...') #15 {main} thrown in /usr/home/optecinc/public_html/dickerman/wp/wp-includes/widgets.php on line 609