Swf asset image broken

Hi! i was trying some swf assets, this is the assets on adobe animate:

the image in openfl test neko:

where could be the problem?

the error is the white line*

This looks like a minor issue in how our vector graphics are drawn, you could try separating the lines out onto their own layer, or using Export as Bitmap in the Flash editor, and both (I think) should workaround the problem until we have more time to try and test a fix