Error when building due to GPG key about opencv-cuda-docker HOT 4 OPEN

I'm sorry but I currently do not have a machine with a Nvidia GPU, so I cannot reproduce the error in order to fix it :(

from opencv-cuda-docker.

For me I found this helped:

RUN apt-key del 7fa2af80
RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/3bf863cc.pub
RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64/7fa2af80.pub

Obviously just change the ubuntu version in the link to your version

--EDIT
Sorry put this before RUN apt-get update ...

from opencv-cuda-docker.

Thanks a lot, I'll try this. :)

from opencv-cuda-docker.

Did the suggestion help to resolve the issue?

from opencv-cuda-docker.