Gallery image did not appear

Greetings,

I created a few image gallery on my website but it didn’t appear on the website. It was fine yesterday.

Here is one of the example page ( http://footballselangor.my/media/images/selangor-champions-league/scl-grand-final-the-fans-and-prize-giving-ceremony/ )

But if i were to display a single image. It will appear. The problem only occurs when I try to use WP Gallery

Thank You!

I have resolved the issue by using Image Gallery widget Visual Composer. Previously I used the default WP Gallery