We've a web application that builded on backbone.js framework. It runs fine in our development server, but it has problem to load and parse data in client's server using IE. (only IE). We need a backbone.js expert to find out the problem.
Please note, we can't direct access client's server, we only can send the updated files to client then wait client upload for us. The turn over is slow, so we have to know what the problem is, can't using try and error method.