fuf-error.vcl

synthetic(

{"
<!DOCTYPE html>
<html>
    <head>
        <title>"} + resp.status + " " + resp.reason + {"</title>
    </head>
    <body>
    <p>We are sorry - an error occured.</p>
    <p>Status: "} + resp.status + " " + resp.reason + {"</p>
    <p>Please try again later.</p>
    </body>
</html>"}

);