Unable to access NET.HTTP in acrobat reader dc, but I am able to run it using Acrobat Reader DC Professional.

I have created a anonymous trusted function and stored in a .js file in the folder C:\Program Files (x86)\Adobe\Acrobat DC\Acrobat\Javascripts.  When I reference this file from Adobe Acrobat Pro DC, I am able to access the function based on a mouse up event.  On a different computer that only has Acrobat Reader DC, I copied the js file to C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Javascripts, but I get the following error:

NotAllowedError: Security settings prevent access to this property or method.

Net.HTTP.request:22:Field That account number is:Mouse Up

RoutingAndTransitInfo = app.trustedFunction(function(cURL, aDoc)
{
  if ((aDoc !== null) && (aDoc !== undefined)) {
  var params =
  {
     cVerb: "GET",
     cURL: cURL,
     oHandler:
     {
        response: function(msg, uri, e)
  {
    var string = util.stringFromStream(msg,"utf-8");
           if (aDoc.getField("Account") !== null) {
              var aPerson = JSON.parse(string)
       aDoc.getField("Account").value = aPerson.Name;
           }
}
     }
  };

  app.beginPriv();
  Net.HTTP.request(params);
  app.endPriv();
  }
});