[solved]Problem with alpha white outline

Corona Corona for 3ds Max Help Required
1

Hello

i have a problem whith my render . i have a white outline when i delete my alpha .

an idea ?

thanks you very much

nicolas

2

Solutions:
1 if you are using PS - go to Layer > Matting
2 if you are using PS - use different software for this, eg Fusion, which is free

Similar:

3

thanks you it’s perfect !!
there is a little white but better

Nicolas