unfortunately we found it isn't at the quality standard required to move forward

Hello
This is my opencart template demo.

I have submit this demo on themeforest. After 2nd time got this message for new theme.

Thank you for your submission. We have completed our review of “Organic Dry & Jewels - Responsive OpenCart Theme for eCommerce” 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.

Pls help me to find my mistake and shared with me
thank you