Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "wp_print_speculation_rules" not found or invalid function name in /home/sgscene/public_html/wp-includes/class-wp-hook.php:324
Stack trace:
#0 /home/sgscene/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#1 /home/sgscene/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#2 /home/sgscene/public_html/wp-includes/general-template.php(3208): do_action('wp_footer')
#3 /home/sgscene/public_html/wp-includes/template-canvas.php(25): wp_footer()
#4 /home/sgscene/public_html/wp-includes/template-loader.php(106): include('/home/sgscene/p...')
#5 /home/sgscene/public_html/wp-blog-header.php(19): require_once('/home/sgscene/p...')
#6 /home/sgscene/public_html/index.php(17): require('/home/sgscene/p...')
#7 {main}
thrown in /home/sgscene/public_html/wp-includes/class-wp-hook.php on line 324
Notice: ob_end_flush(): Failed to send buffer of zlib output compression (0) in /home/sgscene/public_html/wp-includes/functions.php on line 5471
