Fatal error: Uncaught Error: Call to undefined function wp_json_encode() in /home/grabprin/public_html/grabprinting.com/wp-includes/widgets/class-wp-widget-text.php:58 Stack trace: #0 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-widget.php(252): WP_Widget_Text->_register_one(16) #1 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-widget-factory.php(102): WP_Widget->_register() #2 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-hook.php(287): WP_Widget_Factory->_register_widgets('') #3 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #4 /home/grabprin/public_html/grabprinting.com/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #5 /home/grabprin/public_html/grabprinting.com/wp-includes/widgets.php(1795): do_action('widgets_init') #6 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-hook.php(287): wp_widgets_init('') #7 /home/grabprin/public_html/grabprinting.com/wp-includes/class-wp-h in /home/grabprin/public_html/grabprinting.com/wp-includes/widgets/class-wp-widget-text.php on line 58