Fatal error: Class 'WP_Image_Editor' not found in /home/resilientnewzealand.co.nz/public_html/wp-includes/class-wp-image-editor-gd.php on line 17

Call Stack:
    0.2690    5654280   1. {main}() /home/resilientnewzealand.co.nz/public_html/wp-includes/class-wp-image-editor-gd.php:0