[//]: # "Title: Gateway Timeout"
[//]: # "Summary: The upstream resource is unavailable."

<div class="err">
    <h1>Gateway Timeout</h1>
    <p>The upstream resource is unavailable.</p>

    <p>There could be a few reasons for this:</p>

    <ul>
        <li>Maintenance of this resource is occurring;</li> 
        <li>The upstream resource is unresponsive, or;</li>
        <li>The upstream service is simply not available.</li>
    </ul>

    <p>Please try again later, or <a href="https://status.sapphirus.net">check here</a> for further information.</p>
</div>