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