When searching though the docs most links under “documentation” are not reachable.
For example https://docs.unrealengine.com/latest/INT/Search/index.html?q=addforce&x=0&y=0
Most of the links are linking to the japanese,chinese and korean documentation and none of them are reachable.
The first thing I tried was to replace KOR with INT but it also not reachable.
I know that I can get to all of the docs though Unreal Engine API Reference | Unreal Engine Documentation but I just wanted to report that the links returned by the search are not working properly.