Problem with Product page in my theme debutify 3.0

[Med-Babacha]

Hello 

I Have Problem In my product page with debutify theme 3.0 Under the reviews I see thismessage : 👇

This section doesn’t currently include any content. Add content to this section using the sidebar.

 I don't know how add content to this section using the sidebar and I don't know how do I wipe this section 

Thank You