Image links change after activating Polylang

After activating Polylang, certain image links seem to have been modified to no longer point to the images. It’s only a handful of images that have changed from a full .png image path to a directory:
http://www.plansandsolutions.com/portfolio-view/business-plans/

Not sure why the full path to the image is being altered here. I’m sure it’s just my ignorance with Polylang, which by the way, is fantastic.

Any help would be greatly appreciated. Thanks.

http://wordpress.org/extend/plugins/polylang/