Stopped working

It used to work, now it doesn’t, not sure what changed or broke it, but it’s not working:
Before: http://prntscr.com/7nemfh
After: http://prntscr.com/7nemlr

Page: http://directorsedge.com.au/films/alana-lachy-wedding/

May be fixed or replaced in the meantime as I have a developer looking into it.

https://wordpress.org/plugins/envira-gallery-lite/