Finding the cause/line of "Unexpected token ;" error in Express-JS

I am using Parse with Express-JS. I am trying to display an EJS page but I'm getting an Unexpected token ; at the server (when command line parse develop MyApp is running at Terminal). Here is the full stack trace of the error:

I2014-08-02T15:07:19.886Z]SyntaxError: Unexpected token ;
at Object.Function (<anonymous>)
at exports.compile (ejs.js:256:12)
at Object.exports.render (ejs.js:295:10)
at View.exports.renderFile [as engine] (ejs.js:325:22)
at View.render (express_view.js:77:8)
at Function.app.render (express_application.js:516:10)
at res.render (express_response.js:763:7)
at userQuery.find.success (app.js:31:10)
at Parse.js:2:5906
at e (Parse.js:2:5101)

My app.js has:

app.get('/:username', function(req, res){

    Parse.initialize("...", "...");
    var userQuery = new Parse.Query("_User");
    userQuery.equalTo("username", req.params.username);
    userQuery.find({
      success: function(results) {
        var usr = results[0];
        res.render("user", {user : usr});
      },

      error: function(error) {
        alert(error);
        // error is an instance of Parse.Error.
        res.send(404, 'User not found!');
      }
    });

});

The problem is I have no idea where this error is occuring. I've commented out all the script tags in my HTML of the ejs file but I'm still getting the same error. When I try another ejs file, my app works, so there's a problem with that particular ejs file's contents. How can I find the line number of the error?