White outline to renders

Skella

Hey, I desperately need help, I have less than a week on a deadline for a demo real for school and I turned to Marmoset because it has much faster renders than Maya, something I desperately need right now. Everything is great the renders look fine, but I get a sometimes small, sometimes huge white outline to everything rendered. I need transparency and I was told to avoid using white as a background color, so attempts to subvert it or hide it are out. I'm using depth of field, and bloom, I don't know if that accounts for anything. I'm also only using the trial of Marmoset. Please help!

Examples

EarthQuake

That's really strange. What file format are you using? Could you send me an example scene so I can try to reproduce this? Thanks

sushi

I've also had that happen, turn off bloom or render your videos without transparency.