newsgallery - not shows galleries

[spartanin]

Hello
I have small problem - newsgallery module does not work - does not show the gallery.
I use a template news_full_gallery.tpl. The only thing it shows in preview page code, this code:

<div class="ce_news_gallery block">

<table summary="Image gallery" cellpadding="0" cellspacing="0">
<tbody>
</tbody>
</table>

</div>

Version TL is 2.7.2.

I am grateful for help in explaining this problem.

[andreas.schempp]

It looks like you did not select images... have you choosen the right template?