globalmigration on "Duplicator error Invalid argument supplied for foreach()"

HI,

I was using Wordpress plugin "Duplicator" to duplicate my wordpress site.

After I installed it, this error appear Warning: Invalid argument supplied for foreach() in /home/pr4au/domains/prforaustralia.com/public_html/en/wp-content/themes/gmsidea/framework/frontend/functions/helpers.php on line 277

You guys can go to my website to have a look.
http://www.prforaustralia.com/en

Any idea to solve this?

Thanks.