Corona to Vantage - color correction problem?

Hello,
Im having issues with Corona to Vantage in terms of color correction.
Every corona color correction that is applied I get a Black color.
Any Ideas?

Thank you

I tried exporting to Vantage:

  • a Corona Physical Mtl with Corona Color Correct
  • a Corona Physical Mtl with the 3ds Max Falloff map
  • a Corona Legacy Mtl with Corona Color Correct

Everything seems to be working fine.

Could you please send a sample scene where this is happening (archived with assets) here or over at https://support.chaos.com/hc/en-us/requests/new