Projector shader not refreshing with IR

[Cinemike]

Open the attached scene.
Run IR (viewport, VFB, you choose).
Looks ok.
Open the mat, there the projector settings.
Increase the U offset.
IR goes yellow.
Restart IR.
Ok again.

C4D R20, Corona 4.1, Win 10.

[Nejc Kilar]

I kind of thought this was fixed already... Great eye! :)

[Beanzvision]

Thanks for the heads up. Scene tested and can confirm something strange is going on. I don't get this yellow cast though, just turns grey for me. But a refresh solves. It will be reported immediately. Thx

[fedestampini]

Thanks for the heads up. Scene tested and can confirm something strange is going on. I don't get this yellow cast though, just turns grey for me. But a refresh solves. It will be reported immediately. Thx

also check this out
https://forum.corona-renderer.com/index.php?topic=26156.0