enable render passes create artifacts on my render

[guigui441987]

Hi,

If i turn on render passes when i start my render, i have artifact on my render. details disappears
I have seen this problems since longtime ago. and when i want render passes, i had to make two render

- one for my NORMAL render
- and one for my passes

it's a lost of time, so what can i do ?

image 1 (render passe disable)
image 2 (render passe enable)

[aoktar]

what can you do? You can watch the tutorials
https://vimeo.com/groups/209276