title: PDFTron Web Viewer in ASP.NET or HTML page - loading pdf or xod displays error
body: <p>Uisng PDFTron Web Viewer in ASP.NET or HTML page to display PDF or XOD file, I receive the error as - "Failed to load resource file. This could be due to an incorrect worker path or unsupported .res mime type on the server."</p>
  
  <pre><code>&lt;script&gt;
  $(function () {
              var viewerElement = document.getElementById('viewer');
              var myWebViewer = new PDFTron.WebViewer({
                  path: 'lib',
                  type: 'html5',
                  documentType: "pdf",
                  initialDoc: "lib/GettingStarted.pdf",
                  config: '',
                  streaming: false, 
                  enableAnnotations: false,
                  enableOfflineMode: false,
                  enableReadOnlyMode: true       
              }, viewerElement);
          });
  &lt;/script&gt;
  </code></pre>
  
  <p>The console window of the browser shows as below:</p>
  
  <pre><code>HTML1300: Navigation occurred.
  View
  DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337
  View
  SCRIPT7016: Use of XMLHttpRequest with the synchronous flag set to true is deprecated due to its impact on user-perceived site performance.
  browserLink (37,85652)
  SCRIPT7015: Setting withCredentials attribute for synchronous XMLHttpRequest is deprecated
  View
  asm.js has been disabled as the script debugger is connected. Disconnect the debugger to enable asm.js.
  PDFNetC.js
  HTTP range requests not supported. Switching to streaming mode.
  ControlUtils.js (170,25)
  Error: error.ResourceLoadError
  PDFReaderControl.js (14,13)
  HTTP404: NOT FOUND - The server has not found anything matching the requested URI (Uniform Resource Identifier).
  (XHR)GET - http://localhost:63936/lib/html5/pdf/pdfnet.res
  Could not use incremental download for url /lib/GettingStarted.pdf. Reason: Byte ranges are not supported by the server.
  CoreControls.js (669,43)
  asm.js has been disabled as the script debugger is connected. Disconnect the debugger to enable asm.js.
  PDFNetC.js
  Error: No response from frame: #\35 697
  browserLink (363,16590)
     {
        [functions]: ,
        __proto__: { },
        description: "No response from frame: #\35 697",
        message: "No response from frame: #\35 697",
        name: "Error",
        stack: "Error: No response from frame: #\35 697
     at A (http://localhost:56824/e61cf52526d049168d3be50fd1b6a801/browserLink:363:5795)
     at Anonymous function (http://localhost:56824/e61cf52526d049168d3be50fd1b6a801/browserLink:363:21639)"
     }
  
  SCRIPT0: could not load memory initializer PDFNetC.js.mem
  PDFNetC.js (36,1)
  </code></pre>