Nope, I would try the 1.4.2 version of the game. In Steam you right click KSP, press properties, press betas, then select 1.4.2. The mod may be incompatible with the newer version of the game!
I installed the mod Kerbalism, everything works, like the parts, but none of the buttons are showing up. I'm not sure why. I have no other mods installed. I installed Kerbalism with CKAN. Any ideas? Thanks for your time to read this.