Linked Questions

38
votes
2answers
36k views

GPG error: The following signatures couldn't be verified because the public key is not available [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? after sudo apt-get update I get this error: W: GPG error: http://archive.hivemind.me all Release: The following signatures ...
19
votes
1answer
33k views

How to fix GPG in updater [duplicate]

I have asked this question before, but it was closed as a "duplicate." I can assure you that my scenario is original, as it does not refer to third party PPA's. I am having GPG problems with system ...
7
votes
1answer
11k views

Apt-get update error: http://extras.ubuntu.com Public key unavailable [duplicate]

GPG error: http://extras.ubuntu.com natty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192 I think I selected to ...
2
votes
1answer
5k views

How to get rid of the NO_PUBKEY 977C43A8BA684223 and "Sometiing wicked happend resolving 'us.old-release.ubntu.com [duplicate]

Every time I tried to update my ubuntu 12.04 I am getting this: Failed to download repository information W:GPG error: http://download.opensuse.org Release: The following signatures couldn't be ...
3
votes
3answers
5k views

gpgkeys: key C927EBE00F1B0520 not found on keyserver [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? I am using 10.04 LTS - the Lucid Lynx, I shutdown the computer while one software updates running. Then after i ...
3
votes
2answers
4k views

GPG “NO_PUBKEY” errors for Libreoffice and Mozilla PPAs [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? Ever since installing Ubuntu 11.10, I've been having trouble adding PPAs to my Software Sources. In the past I could ...
3
votes
0answers
5k views

How to fix W: GPG error:… NO_PUBKEY? [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY” without terminal? I get this message when I use Update-Manager: W: GPG error: http://ppa.launchpad.net lucid Release: ...
0
votes
2answers
3k views

Signatures not verified [duplicate]

These are the signature errors that persist after I tried several fixes mentioned on the Internet W: GPG error: http://deb.opera.com stable InRelease: The following signatures couldn't be verified ...
0
votes
0answers
3k views

GPG error while doing sudo apt-get update [duplicate]

W: GPG error: http://apt.newrelic.com newrelic Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY B31B29E5548C16BF W: Failed to fetch ...
1
vote
0answers
3k views

NO_PUBKEY and BADSIG signature errors when updating [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? I am unable to update my ubuntu 11.10 and this what appears on my terminal Ign http://ppa.launchpad.net oneiric ...
1
vote
1answer
1k views

Error while updating via terminal [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? (Translation) Having problems when I update the system via the terminal: sudo apt-get update W: GPG error: ...
2
votes
1answer
603 views

Public key is messing? [duplicate]

I get this error when I update the system: W: GPG error: http://ppa.launchpad.net trusty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY ...
1
vote
0answers
2k views

How do I fix the error below that I get when I try to update Ubuntu 11.10? [duplicate]

Possible Duplicate: How do I fix the GPG error “NO_PUBKEY”? This website wouldn't let me post the links so I replaced them with (LINK). Which is kind of stupid because I would ...
0
votes
1answer
2k views

Failed to fetch http://extras.ubuntu.com/ubuntu/dists/raring/Release ubuntu 13.04 [duplicate]

I have some errors while run sudo apt-get update. How do I solve this ? Thank you. W: A error occurred during the signature verification. The repository is not updated and the previous index files ...
0
votes
1answer
1k views

Can't get rid of GPG-error: http://download.opensuse.org [duplicate]

I have been googling for hours trying to find a way to get rid of the annoying gpg-error referring to the link below. W: GPG error: http://download.opensuse.org Release: The following signatures ...

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