[Plugin: NextGEN Gallery] Double images in posts

Good day unto all,
I have a problem that is driving me nuts as I can’t figure out why it is happening. I upload a gallery, then make a post on it of my photoshoot. When you click on it it shows some of the photos from the gallery fine but when you click on any of the photos it shows the photo twice. Can anyone tell me what is causing this and how can I fix it, just want it to show each picture once when clicked on, and example of what I am talking about is here

[No bumping, thank you.]