Score:0

How to remove a PubKey

il flag

I'm getting the error:

GPG error: file:/var/cudnn-local-repo-ubuntu2004-8.8.0.121 InRelease: 
The following signatures couldn't be verified because the public key is not available: 
NO_PUBKEY 6A4AA528B70907B4

and I have tried this solution, but I'm getting: gpg: keyserver receive failed: Connection timed out.

Can you please tell me how can I remove that Pub-Key please? thanks in advance.

Gilles Quenot avatar
tn flag
Is `6A4AA528B70907B4` a real key id? Please provide valid key. Which package is concerned?
Bilal avatar
il flag
@GillesQuénot `B70907B4` is.
Gilles Quenot avatar
tn flag
From which package?
Bilal avatar
il flag
@GillesQuénot Nvidia cudnn
Score:0
il flag

The solution is:

  1. $ ls /etc/apt/sources.list.d/ to see the file that is generating the problem, it is /etc/apt/sources.list.d/cudnn-local-ubuntu2004-8.8.0.121.list in my case.
  2. $ sudo rm /etc/apt/sources.list.d/cudnn-local-ubuntu2004-8.8.0.121.list*
  3. $ sudo apt update
Gilles Quenot avatar
tn flag
doest it works?
Bilal avatar
il flag
@GillesQuénot It does, the source is the [comments on this question](https://askubuntu.com/questions/1452442/the-repository-does-not-have-a-release-file)
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