Shopping Cart Empties and nothing further happens

Hi,

I’m trying to make the plugin work.
I think all info is added in the module correctly, but when I should go to payment I in stead get an empty basket.

I’m using the newest version of the plugin.

See this screencast:
http://screencast.com/t/SMHJxIIrlr

https://wordpress.org/plugins/woocommerce-quickpay/