DataTable don't load url data from a file

Hi all,
I just download Webix and I’m trying the examples of Datatable contained in the folder webix / samples.
The files “02_url_data.html” and “12_custom_xml.html” do not load data from url, in fact the Datatable remains empty.
Someone can help me please?

Hi,

As far as I can see, all works well. Please make sure you are opening a page using your web server (and not through the file:///)

without the server I tried with Firefox and it works well,
It does not work with Safari or Chrome.

With the server(MAMP) works well with all browsers.

Thanks