Some Content Examples not working on 4.9 engine

Hi everyone, have some broblems with Physical Animation level on Unreal Content Examples, there second example namely (physical animation hit reaction)
So problem is Character not react for the hit, running this on 4.7 engine version and all stuff works, also notice that crosshair cursor on screen apear.
Maybe someone know whats wrong or change in last engine version, where i can find the cause. Thanks
P.S. Sorry for my English, write her for the first time.

The content gets updated to make sure it works with each version, make sure to download the content for the new version. Just remember it’s best to stick with one version of the engine unless there’s something really important in a new version that you need. Otherwise you can end up with a lot of headaches trying to fix problems by moving to a new version.