While using url the cloudfront domain is pop up?

I hosted a web app in ec2 and attached a domain in that and I also used CloudFront for that. But while I am using that URL some pages are going as Cloudfront distribution domain name and not working as well. eg: http://d35869gaolujcn.cloudfront.net/create-article/ like this. The pages shown blank and but if I using Cloudfront domain it redirect to that URL.