leepho V1.7 visual composer doesn't work if woocommerce is active

Hallo,
Some days ago i’ve upgraded leepho to v1.7 latest version and WP to 4.4.2. I started having problems with the Visual composer (in fact it dissapeared), so I decide to activate and desactivate the different plugins in order to check where was the problem. I discovered that when woocommerce is active at the same time that VC, the Visual composer doesn´t work at all. When I desactivate woocommerce the VC comes to function again. Please I need to fix that because other I can’t manage my site other my shop. Thanks a lot
H.