No, it is not a compatibility issue. I disabled all non-toolset plugins and the problem remains. When I switch themes again to toolset-starter the slider works fine. I think I miss some script. May be from bootstrap?
No, also with layouts and the Toolset Genesis integration the slider doesn't work. And Layouts doesn't work smoothly with Genesis. I cannot use the normal Genesis Hooks anymore. The Genesis integration without Layouts doesn't work.