when I choose the button to bind, the game doesnt answer anything, but if I go out from the setting window, when I return, the command is binded with the right button
(https://s3.postimg.org/426uzb9zj/core_2017_05_16_23_42_20_191.jpg) (https://postimg.org/image/426uzb9zj/)
Thank you for the report.