Outline on transparent background I'm rendering my scene on 3 separate render layers with transparent background. All layers have strange tranparent outline (around hand and laptop on picture) which I tried to fix in compositor with no luck.
[upd] when using eevee there is no such issue.
What am I doing wrong?

[upd 2] I reproduced the error in a simpler scene. Check out this file and second image.
Are you using the denoiser node in the compositor? I’ve had something similar happen using the denoiser and transparent backgrounds.