Scheduler don't refresh

Hi, I’m having a little problem…
I’m using de scheduler with MVC .net doing some tests, when I use the lightbox from the scheduler it works fine, but when I use my custom lightbox (external lightbox) my scheduler don’t refreshes anymore, the events are being included, updated and deleted from the database, but it don’t disappear/update in the schedulers until I refresh the page manually. Why is this happening ?

Thank you!

Check the browser console, are there any error messages?

I checked the console already, there is no error!

It can happen if server side sends incorrect response from update actions. Please provide some kind of demo, so I could test it