title: sencha app build production not working
body: <p>I created my app using the sencha create app command. It is working locally on my machine as well on our web server. I am trying to build the app for production but the following command is not working for me:</p>
  
  <blockquote>
    <p>sencha app build production</p>
  </blockquote>
  
  <p>I'm not getting any error messages or output whatsoever. Nothing in the directory changes.</p>
  
  <p>The following command:</p>
  
  <blockquote>
    <p>sencha build -p appname.jsb3 -v -d .</p>
  </blockquote>
  
  <p>generates the jsb3 file. However, my index.html is never updated to load the new files. According to the information I have found online, my index.html should be updated to point to the new files.</p>
  
  <p>I think I am missing something somewhere but I can't find any tutorials online that work for me. Can anyone point me in the right direction? My index.html is pasted below if that helps to determine what I'm doing wrong.</p>
  
  <pre><code>&lt;!DOCTYPE HTML&gt;
  &lt;html manifest="" lang="en-US"&gt;
  &lt;head&gt;
      &lt;meta charset="UTF-8"&gt;
      &lt;title&gt;EGL Mobile&lt;/title&gt;
      &lt;style type="text/css"&gt;
          /**
           * Example of an initial loading indicator.
           * It is recommended to keep this as minimal as possible to provide instant feedback
           * while other resources are still being loaded for the first time
           */
          html, body {
              height: 100%;
          }
  
          #appLoadingIndicator {
              position: absolute;
              top: 50%;
              left: 50%;
              margin-top: -10px;
              margin-left: -50px;
              width: 100px;
              height: 20px;
          }
  
          #appLoadingIndicator &gt; * {
              background-color: #FFFFFF;
              float: left;
              height: 20px;
              margin-left: 11px;
              width: 20px;
              -webkit-animation-name: appLoadingIndicator;
              -webkit-border-radius: 13px;
              -webkit-animation-duration: 0.8s;
              -webkit-animation-iteration-count: infinite;
              -webkit-animation-direction: linear;
              opacity: 0.3
          }
  
          #appLoadingIndicator &gt; :nth-child(1) {
              -webkit-animation-delay: 0.18s;
          }
  
          #appLoadingIndicator &gt; :nth-child(2) {
              -webkit-animation-delay: 0.42s;
          }
  
          #appLoadingIndicator &gt; :nth-child(3) {
              -webkit-animation-delay: 0.54s;
          }
  
          @-webkit-keyframes appLoadingIndicator{
              0% {
                  opacity: 0.3
              }
  
              50% {
                  opacity: 1;
                  background-color:#1985D0
              }
  
              100% {
                  opacity:0.3
              }
          }
      &lt;/style&gt;
      &lt;script id="microloader" type="text/javascript" src="sdk/microloader/development.js"&gt;&lt;/script&gt;
  &lt;/head&gt;
  &lt;body&gt;
      &lt;div id="appLoadingIndicator"&gt;
          &lt;div&gt;&lt;/div&gt;
          &lt;div&gt;&lt;/div&gt;
          &lt;div&gt;&lt;/div&gt;
      &lt;/div&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>