Duplicating issue

Hi
I’m experiening a problem related to page in here im using plugins shortcode. It seems that is a problem related to Nextgen Gallery as it comes to normal when is deactivated.
Is there one that have an idea? I’m using qtranslate x also.

have a look: http://www.palato.org/canal-palato/

Thank you

https://ww.wp.xz.cn/plugins/nextgen-gallery/