SOLVED (oversight): Bug when adding Grade or Colorcorrect node screen goes black

(Raymond Doetjes) #1

I have this weird problem, that when I add a Grade or Colorcorrect node it turns the viewer black.
Even when I add it all the way at the end to do a final grade.

I a running on MacOSX High Sierra, Natron version 2.3.14 Release.

See images of the problem.

(Raymond Doetjes) #2

STUPID ME! The node had a (un)premult switch on at default.