Color stabilizer is not evening out slight exposure changes

Hi! I used color stabilizer in situations where theres slight exposure shifts but it is not working. Am I using the effect wrongly or is there another effect which can do better?

What mode are you using? It can be used full-screen or with a rectangle. It's my impression that the color stabilizer is supposed to stabilize the color/exposure as completely as possible, compared to a reference frame, but your shot has a constantly changing background as the geese fly through the sky.

I couldn't make out what exactly you were wanting to stabilize. It looks like the geese are flying from a darker portion of the sky, past the sun, and the exposure and color are naturally going to change. Could you expand on what you're wanting to adjust?