Home Page Customization Not Working

I installed HashOne theme at my new website https://www.34medical.com.

I tried to play with other themes as well by installing them. Suddenly when I switched back to hashone theme I noticed that all my settings for home are missing.

For instance, in place of progress bar I selected Contact Form
I have kept only two sections live- Feature and Contact Details on homepage.

This time, the content of static page is also taking more space as compare to before.
I tried to do it by uninstalling/re-installing the theme. It didnt work.

But now none of them are working. Can you please tell me the problem what might have gone wrong and how to fix it? Earlier it was all working fine.

Regards,
Sumit Gupta

The page I need help with: [log in to see the link]