Compiling problem with image files which have Korean file names

Hello. This problem is simple and serious.

I am a Korean and using many image files having Korean file names.
When I insert them(image files with Korean file names) into my project via “insert → image linked to document(and also linked to file)”, all images look pretty Ok in editor window and compiled PDFs.

However, if you compile the same document to .docx. there are only blanks at the place where the images should be. After hours of trying myself, I found out that when I use image files with English file names, there is no problem at all. In short, I think Scrivener can not compile images files with Korean. I hope this bug get fixed soon. It’s very serious for all Korean users. Thanks.