Does Web.config also effect .html file?
<p>I upload an index.html to asp.net hosting, it works well.
After I add a web.config file to the website, I get the following error when I try to visit index.html again. Why?
"The page cannot be displayed because an internal server error has occurred."</p>

<p>You can download the code at <a href="http://dl.dropbox.com/u/209352/Html5Demo.zip" rel="nofollow">http://dl.dropbox.com/u/209352/Html5Demo.zip</a></p>

<pre><code>&lt;!DOCTYPE html&gt;
&lt;html lang="en" manifest="offline.manifest"&gt;

&lt;head&gt;
    &lt;meta charset="utf-8"&gt;
    &lt;title&gt;Cats Who Code demo&lt;/title&gt;
    &lt;link href="style.css" type="text/css" rel="stylesheet" media="screen"&gt;
    &lt;meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0;"&gt;
&lt;/head&gt;

&lt;body&gt;
    &lt;div id="container"&gt;
        &lt;header class="ma-class-en-css"&gt;
            &lt;h1 id="logo"&gt;
                &lt;a href="#"&gt;Cats Who Code&lt;/a&gt;&lt;/h1&gt;
        &lt;/header&gt;
        &lt;div id="content"&gt;
            &lt;h2&gt;
                Paris, France&lt;/h2&gt;
            &lt;p&gt;
                Lorem ipsum dolor sit amet, consectetur adipiscing elit.
            &lt;/p&gt;
            &lt;p&gt;
                Integer faucibus.&lt;/p&gt;
        &lt;/div&gt;
        &lt;!-- #content --&gt;
        &lt;footer&gt;A demo by &lt;a href="http://www.catswhocode.com"&gt;CatsWhoCode&lt;/a&gt;&lt;/footer&gt;
    &lt;/div&gt;
    &lt;!-- #container --&gt;
&lt;/body&gt;
&lt;/html&gt;



&lt;?xml version="1.0"?&gt;
&lt;configuration&gt;
  &lt;system.web&gt;
    &lt;compilation debug="true" targetFramework="4.0"/&gt;
  &lt;/system.web&gt;

  &lt;system.webServer&gt;
    &lt;staticContent&gt;
      &lt;mimeMap fileExtension=".manifest" mimeType="text/cache-manifest" /&gt;
    &lt;/staticContent&gt;
  &lt;/system.webServer&gt;

&lt;/configuration&gt;
</code></pre>
