IMDB Project got rejected for 2nd time

My project got rejected but I dont know what is the resaon for the rejection. I have tried so much to complete all the task as per my understanding but it rejected with out any remarks. I have not copied any thing from the internet and not plagiarised.I can share every details and also I can give any answer releted to my submitted project. Please I want to know the exact reason why it the project was rejected for the second attempt as well. I request you to mention where i'm lagging and support for same it was my 2nd attempt.