Need help to solve errors in build

Hello.
As I want to move to source build, I’m trying to convert my projects and plugins that I use for source build. I run in 2 errors, I can’t figure out how to solve.

These is from Don’s Pathfinding plugin.

And these is error from one of project I try to convert.

You are missing includes:

#include "Runtime/Core/Public/HAL/Runnable.h"
#include "Runtime/Core/Public/HAL/RunnableThread.h"