HTTP2 Push not working – Undefined index: http2_style_srcs

  • BT – WPSpeedFix / SiteSpeedBot.com

    (@btully)


    7 years, 6 months ago

    We’re getting intermittent errors with the CF plugin on some sites and HTTP2 push not working.

    One the sites that it’s not working on we’re getting this PHP notice below. Suspect it’s theme specific/related but no idea how to resolve it, any ideas?

    Undefined index: http2_style_srcs

    get_header()
    wp-content/themes/HighendWP/page.php:7
    locate_template()
    wp-includes/general-template.php:41
    load_template(‘wp-content/themes/HighendWP/header.php’)
    wp-includes/template.php:647
    wp_head()
    wp-content/themes/HighendWP/header.php:51
    do_action(‘wp_head’)
    wp-includes/general-template.php:2614
    CF\W\HTTP2ServerPush::http2ResourceHints()
    wp-includes/class-wp-hook.php:286
    array_walk()
    wp-content/plugins/cloudflare/src/WordPress/HTTP2ServerPush.php:78
    CF\W\HTTP2ServerPush::CF\W\{closure}()
    Unknown location
    wp-content/plugins/cloudflare/src/WordPress/HTTP2ServerPush.php:73

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