Chaos Corona Forum
Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: crmg88 on 2023-07-17, 10:54:04
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hello
since last week I get the same result when I try to render an image (which I've rendered many timees before) i get completely black VFB and 0,0% noise.
I know my scene is heavy and I have some missing assets but this never happened before, under similar circumstances (the only thing I added were decals and a concrete texture to one of the pillars).
can someone help?
Alreday restarted everything but still gives this same error. what can I do?
thank you
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Could it be that you have render selected enabled without any valid selection? You can check it in render setup > scene tab.
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on render selection the mode is disabled
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Did you check if there's any lights in your scene and if they're not hidden, or disabled?
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the lights are all on, I have corona sun. I did the image below last week (on tuesday.) it stopped working (black VFB) after that.
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now I changed the camera and it started working. but the other camera still all black.
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have you accidentally turned on clipping for the camera? is there anything infront of the camera that might not be obvious? i.e. a plane acting as a bounce card or backplate for another camera that is set to display as box?
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big mystery. I changed to camera 2, when I got back to camera 1 it was working again. didn't change anything else.
thank you anyways!!
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If it ever happens again and gets fixed by switching to a different camera, please show your problematic camera's settings. Maybe there will be some hint there.
Also, feel free to share your scene with our support team at https://support.chaos.com/hc/en-us/requests/new
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Corona cameras sometimes get Target Distance to 0, change that and it will work.