Angular http forbidden error

I'm working with a Laravel 5.4 project. The projectis about an ecommerce for buy clothes. In the project I have a product editor, not made from me, that is made in AngularJs. This editor works correctly, I can use it with all of his functions correctly when I'm running the editor on my local machine. The problem cames when I try to use it on production hosting server. When on the editor I click add to cart of some customized product, the editor call a controller that save de canvas in a png image. For do this, the editor make an ajax for save it, with $http. The problem is that allways return me a forbidden error, as you can see in the images. But, ONLY I have this problem on the production hosting server, on local works correctly. Some idea?

Thanks!

via Chebli Mohamed