Linked Questions

1
vote
0answers
592 views

E: GPG error: http://dl.google.com stable Release: The following signatures were invalid: NODATA 1 NODATA 2 [duplicate]

when i try to update i see this erroIgn http://ppa.launchpad.net quantal InRelease Ign http:*//archive.canonical.com lucid InRelease ...
0
votes
0answers
18 views

Trouble adding a PPA and verifying with signing ring [duplicate]

I'm trying to add the ppa deb http://ppa.launchpad.net/sunab/kdenlive-release/ubuntu trusty main I've tried adding it to /etc/apt/sources.list but during the update process I get this error. W: ...
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 ...
0
votes
0answers
25 views

I can't update Steam [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? When I am trying to update my computer the error appears like this... An image is better than words.... I ...
0
votes
0answers
1k views

running apt-get update shows GPG error [duplicate]

Possible Duplicate: Updates don't install because of “untrusted packages” Duplicate sources.list entry but cannot find the duplicates? I am getting below GPG error on ...
0
votes
0answers
537 views

Partial upgrade: problems authenticating packages [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? How do I fix the GPG error “NO_PUBKEY”? What can I do when my update package manager throws ...
0
votes
0answers
66 views

problem authenticating some packages [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? I ran sudo apt-get update and got the following error: Reading package lists... Done W: GPG error: ...
0
votes
0answers
202 views

BADSIG error while updating [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? I have had too much troubled with this error. I have installed a fresh version of Ubuntu 11.10 and then it ...
0
votes
0answers
92 views

Update packges error [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? The exclamation mark at the top appeared and it says that I must update manually. So I clicked check and ...

15 30 50 per page