BUG* Lumetri curves adjustment causing blocky artifacts with Nvidia studio drivers
BUG REPORT* White blocky artifacts cover screen when using curves under lumetri panel (Premier and After Effects latest build. (14.3.0 & 17.1.1) This is when utilizing Mercury playback engine. Using 1080 ti and latest several Nividia studio and game ready drivers have caused this issue. Current studio driver I'm using is 451.48. Using an older game ready driver does not cause this issue. I have noticed most of lumetri will process the color fine, but the curves adjustment will not process correctly, resulting in the results you see below.

Hello everyone,
the update to the lastest nVidia drivers should have addressed all issues described in this thread.
If anyone still has any issues similar or related to using Lumetri Curves, please let us know.
Cheers,
Patrick
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M Ranjitha commented
using minimac 2018 macos 10.14 with intel core i7, premiere pro 15.4
im having this issue, i tried uninstalling, deleting media cache, resetting lumetri, removing lumetri. still the white/black glitch lines appear, at different areas every-time!
please help
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David Glasgal commented
I'm on Premiere v14.8.0 build 39
and I'm having these issues on a 603 x 1072 pixel sequenceI'm on 10.13.6 Mac OS
and Nvidia web driver 387.10.10.10.40.133 (up to date) -
Roman Alurkoff commented
Hi Wes,
with the latest Nvidia driver 457.30-desktop-win10-64bit-international-and-dch-whql and PremierePro 14.3.2 the original problem could not be reproduced. However, there is another issue after the driver update. When the Program window is maximised with "~" key, and the video playback is stopped, the screen goes blank instead of showing the paused frame. The rendering resumes with resuming the playback, but the screen goes blank every time you hit pause.
Windows 10 64bit
GTX 1080Ti -
Michael Poggenburg commented
After the latest updates from Premiere (14.5) and the October 2020 Nvidia driver update, I am no longer experiencing this issue.
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Hello,
Are any users still experiencing this problem with the latest Nvidia drivers?
If so, could you please share your specs and driver versions?All info is welcome. If you have resolved this issue, could you please also provide an update.
Thanks for your assistance. Happy to dive deeper here and make sure this issue is resolved.
Thanks!
Wes Howell -
Euan Gray commented
Same problem.. had to re-colour grade everything without using the curves.
Latest version of Adobe
Window 10 pro
256Gb Ram
Intel (R) Xeon(R) Gold 6128 CPU
NVIDIA Quadro P4000 -
SIXSUS twitch commented
Same with GTX 1050 all driver updated, still white artifacts ruining the video when adjusting with Lumetri Color
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Ramon Vidal Monras commented
Navidia driver update 27.21.14.5148 produces white artifacts when using curves or color wheels
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Anthony Milic commented
Same white artifacts issue after nvidia driver update to 451.48 for quadro m5000.
Appears to be triggered by Lumetri adjustments.
Rolling back nvidia driver seems to have fixed issue.(despite Adobe compatibility report protestations.)Adobe 14.3.0 (Build 38)
Windows 10 pro.
Intel Xeon E5-2680 v4 2.4 ghz
64GB ram
Nvidia Quadro M5000 -
Roman Alurkoff commented
Same here. As soon as any HSL, Curves or Color Wheel adjustment is present, it glitches in white screen with few rendered pixel clusters at random spots. Only happens when GPU rendering is selected.
Asus GTX1080Ti last Nvidia update driver 451.48
Premier 14.3.0 Build 38
Running Windows 10Next, I will try to roll back the video driver as I noticed it happened after the driver update.
Update: After rolling back from 451.48 to 442.92 Studio Driver, which is only one step back, the BUG is gone. Find the driver here https://www.nvidia.com/en-us/geforce/drivers/ It is a patch, but at least will keep you going until Adobe and Nvidia sort thing out.
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Govind Mehta commented
The same thing is happening in my computer also.
Specs are:
Windows 10 Pro version 10.0.18363 Build 18363
Asus Geforce GTX 1060 6GB OC
AMD Ryzen 2600x
32gb RAM 3200mghz
Nvidia Studio drivers (451.48)
Adobe Premiere (14.3.0 build 38) -
Shai Kan commented
same with GTX 1060 here
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Timmy Lodhi commented
Having the exact same issue. Glad to know that rolling back the driver will help but would love a fix soon. Example below...
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Jordan Gruber commented
Yeah this really sucks. Totally affecting multiple projects I'm working on. It makes Premiere pretty much useless for me.
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Sergio Sanchez commented
Same here...
I'm on a 1080Ti with driver version 451.48 -
Sean K commented
Same here. I took a screenshot of what it looks like.
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Chi commented
+1 for this issue.
Same as reported in https://adobe-video.uservoice.com/forums/911233-premiere-pro/suggestions/40759939-vignette-bug-after-update-june-2020#comments
@Adobe - Can we please get a fix for this issue?
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Michael Poggenburg commented
Having the same issue. A temporary fix is to roll back the driver. I've been using 442.92 (release date 4/16/20) and everything is working as it should, but I can't update the Nvidia driver now.
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Karol Horvath commented
same problem with new nvidia driver
win 10
Geforce GTX 1060 6GB -
Itam van Teeseling commented
Yup, same problem here.
Didn't try to reproduce the problem with other Lumetri functions yet, but it occurs when I try to add vignetting to my footage.
The problem disappears when switching from CUDA-rendering to software rendering.
Example: https://youtu.be/gwDlAkdFTHI
Specs are:
Windows 10 v 1909 (build 18363.900)
Geforce GTX 1060 6GB
Intel Core i7 5930K
32gb RAM
Nvidia Studio drivers (451.48)
Adobe Premiere (14.3.0 build 38)