Image gallery plugin conflict with either Upfront or Spirit theme

I am using a plugin to generate my galleries and my Services page has one of those galleries. Everything worked fine until I updated Upfront and the Spirit theme. Now when I try to go and edit that page, it never loads the editor. It just constantly keeps connecting the dots. I disabled the plugin and sure enough I can get in to edit that page. Any way to fix that so I can use that plugin that I purchased? Or maybe you can answer this thread and I will not have to use that plugin at all:

https://premium.wpmudev.org/forums/topic/image-gallery-popup-customization#post-1028871

Thanks!