I can't access the inventory for any kerbal or any container.. I am using the KIS mod and the IMC-250 container, i am able to right click and"open inventory" but all it does is flash open then closed. i am also getting "Sound file:KIS/Sounds/containerOpen as not been found please check installaion" and Sound file:KIS/Sounds/containerOpen as not been found please check installaion. and inside the containers i have strut supports but i cant get them