[Plugin: NextGEN Gallery] Cannot load my website with this plugin

Since an unpaid Flickr account allows only 200 images to be shown, I decided to use a plugin. This came highly recommended throughout the wordpress community, so I installed/activated it. I uploaded my photos to a gallery and then added the tag [nggallery id=x] to my designated blog post. When I saved the post and went to view it ahead of schedule in my browser (Firefox), my website was just a blank space. Since this has happened before, I opened Google Chrome to see my website. That was a blank page. So I went back to my plugins and deactivated this plugin. Voila–my site is back! But I’m also back behind the 8-ball regarding a decent method of showcasing my photos.

https://edwardianpromenade.com