GK Grid background not showing

Hi there,

I'm working with quark template, restaurant quickstart, also editor disabled.

I've made a grid using GK grid, the problem is when i choose a pic for background it doesn't show. I've tried it in options/background image and nothing. Then i've tried with some code of musicstate template, this one:

<div class="gkJSFeed gkJSFeedType-user">
<a href=# class="gkAvatar" style="background-image: url('images/marcas/image.jpg')">
<span><em>Name</em></span>

</a>
</div>

The grid shows the content of the span. If i use firebug or chrome inspector i can see the image's url but it isn't showing.
This problem only occurs if i try to put one image in the background, if i place the image inside the code (no background) i can see the image in the grid.
I also checked that i'm using jquery instead mootools.

Edit: Also place css suffix: gkPhoto

Can you help me?
Thanks

Could you please post an url to your site?

Hi Cyberek,

At this momment i'm working in localhost. Without access you can't help me, rigth? The give me a couple of days to upload it. I'll send you a PM with the access data.

Thank you again

Please let me know here when you will be able to show it somewhere, then sent the pm with login details.