Live Preview Link Not Woking

Hi there…
I am new on this website.
I have this question that Recently my theme was under review and they asked me to put a demo link and resubmit for review.
I did the same but after i got a notification - “theme soft rejected” with the reason “no working demo provided”.
And my theme was hidden.
Now , I am updating the demo link section with a demo link from edit tab but the live preview is not working.

For this reviewer gives me soft-reject again and again.
How can i solve this problem.

What is the demo link that you’re entering on the submission page?

Its normal!

DEMO LINK is disabled for items under “Hidden Items” tab(soft rejected items). Don’t worry, when your item will be approved the demo link button will work as expected.