cannot open header added with editor

hi

I added Class ActorBase in new folder named Actors.
After compile, error occurs and I can’t see new file in browser

complie logs are below.

CompilerResultsLog: Building 4 actions with 12 processes... CompilerResultsLog:   [1/4] ActorBase.cpp CompilerResultsLog:   D:\WORK\MyProject\Source\MyProject\Actors\ActorBase.cpp(4): fatal error C1083: cannot open include file: 'Actors/ActorBase.h': No such file or directory LogMainFrame: MainFrame: Module compiling took
17.922 seconds Warning: HotReload failed, recompile failed Warning: RebindPackages failed because compilation failed.

ActorBase.cpp file’s here

#include "Actors/ActorBase.h"

I fixed it like

#include "ActorBase.h" 

and the compile succeeded.

What’s wrong with this?
I think directory may not be problem, why that is unnecessary?

Please tell me why this happened and how can I remove auto-added directory in source file, or how the directory doesn’t cause problems.

thanks ahead.

Hi, same problem here, did you find any explanation ?