Mobile theme not working

I am using the Salient theme I got from Themeforest.com and it worked nice on computer and mobile until today. Now when I view my home page I see all the bracketed shortcode for the built in image slider and the theme is gone.
What I was doing was playing around with the Canvas Gallery plugin but for it to work I had to turn off the Page Builder by SiteOrigin pluging and it worked fine. I think it even worked on mobile (with the theme). Next the problem began on the mobile version of the site.

Any ideas? I will also contact the theme maker.