Permalink Issue

I’m not too sure who to address this to but I’m having issues with this post displaying due to a “redirect loop”. I changed the title of the post and changed the permalink and changed it back shortly after and now it’s not displaying. I wouldn’t mind changing the permalink name but it’s been shared over 200 times and I don’t want to lose out on all of that potential new traffic. Any and all help you could provide me with would be greatly appreciated. Thank you!

http://thegoodiebagblog.ca/avicii-performance-at-the-k-rock-centre-recap/

Best Regards,
Peter Coultas