Why my submission rejected?

I am trying to submit my project and it been rejected with the message

Thank you for your submission. We have completed our review of “CRM Pro - Customer Relationship Management System” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.

We appreciate the effort and time you’ve put into creating your item. And we’d be happy to help make sure your next entry will meet our submission requirements.

I am trying for a long time again and again I make a new project and upload all the time rejected with the same message, I don’t know why this? please, anyone, help me to successfully submit the project, I am tired of and expended lots of time.

DEMO LINK

You should share demo of the application to get author’s review here. Thank you

Thread closed. Reason: duplicate of existing thread