Material turn GREEN in Standalone mode? HELP

So a material I download from the internet will display normally in play in editor mode, but turn green when I package the game or play in the standalone mode. Occasionally all material will turn green with some emissive if I open the level.

What could possible be the problem and how to fix it? Thanks

  • Project in 4.27
  • It’s a subsurface material and enabled two side shading