How to enable VC's Grid Elements
Visual Composer's Grid Elements are by default disabled. Each one of our themes provide their own handcrafted grid elements.
If in any case you need to re-enable the default Grid Elements of Visual composer, you need to add a filter hook in your Child Theme.
Just add the following snippet in the functions.php file of your Child Theme.
function grve_child_vc_grid_visibility() { return true; } add_filter( 'grve_vc_grid_visibility', 'grve_child_vc_grid_visibility' );
All Grid Elements will then be visible and configurable.