Not session after scan QR 

Hi, all! May be you help me, pls. 

I install step by step this framework. So ok, but only i scan qr on page QRLJacking, i see session in my WhatsApp, but in QRLJacking in terminal write: "No captured sessions" (if i write comand "sessions"). But in WhatsApp session i see that its active and last time it.

Whats problem?

Big thx!