Post process stoped working on two projects.

Hi.

Post process 2 from the package manager stopped working on two of my projects. I made some changes because of some bugs, like going from .net 4.x back to .net 3.5 but I'm not sure if this is related.

Note this doesn't come from a bad setting in the scene. I do have scenes that were working fine before and all of them ignore the post process now.

Anything related to the postprocess looks likes it's working, except it does nothing like if the component was disabled.

Any leads on what I should look for?

Thanks.

PS: I'm on 2018.3.0f2.

 

having the same issue, i upgraded from unity 2017 to 2018.2 and it looks fine in editor but shows nothing in build

 

maybe this is a late answer, post processing stack was not being rendered in a camera in a prefab that was updated from unity 2017.x.x to 2018, i deleted the old camera, the old prefab and recreated it and it fixed this issue.