About a Salient theme and Sailent Visual Composer

Hello, i installed a Silent Theme by Nectar version: 6.1.5 and Silent Visual Composer version 4.7. In the page i cant add eny elements by VC. I see the elements but i can select anything. Is the problem of versions software? I have a WP version 4.8. Colud You help me? Thank You.

Hello!

It’s possible the author of that theme may have an idea. You can find their support information here.

Thanks!