Fatal error: Uncaught Error: Call to undefined function QuadLayers\IGG\Gutenberg\array_key_first() in /home/bargainhuntrs/public_html/wp-content/plugins/insta-gallery/lib/gutenberg/class-load.php:104 Stack trace: #0 /home/bargainhuntrs/public_html/wp-content/plugins/insta-gallery/lib/gutenberg/class-load.php(72): QuadLayers\IGG\Gutenberg\Load->get_attributes() #1 /home/bargainhuntrs/public_html/wp-includes/class-wp-hook.php(287): QuadLayers\IGG\Gutenberg\Load->register_block('') #2 /home/bargainhuntrs/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #3 /home/bargainhuntrs/public_html/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #4 /home/bargainhuntrs/public_html/wp-settings.php(557): do_action('init') #5 /home/bargainhuntrs/public_html/wp-config.php(106): require_once('/home/bargainhu...') #6 /home/bargainhuntrs/public_html/wp-load.php(37): require_once('/home/bargainhu...') #7 /home/bargainhuntrs/public_html/wp-blog-header.php(13): require_once('/home/bargainhu...') #8 /home/b in /home/bargainhuntrs/public_html/wp-content/plugins/insta-gallery/lib/gutenberg/class-load.php on line 104