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gyazo / Gyazo-for-Linux

Gyazo for Linux
http://gyazo.com
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Public Key is Not Available #126

Closed sangoku116 closed 5 years ago

sangoku116 commented 5 years ago

I am on Zorin OS 12.4 and getting this error when I try to update:

Get:13 https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu trusty InRelease [23.6 kB] Err:13 https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu trusty InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9D0A7D764367AC46 Fetched 130 kB in 1s (89.6 kB/s) Reading package lists... Done W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu trusty InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9D0A7D764367AC46 W: Failed to fetch https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu/dists/trusty/InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9D0A7D764367AC46 W: Some index files failed to download. They have been ignored, or old ones used instead.

Here is what I get when I try to request the key from the server:

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9D0A7D764367AC46 Executing: /tmp/tmp.QFh2HHGgPh/gpg.1.sh --keyserver keyserver.ubuntu.com --recv-keys 9D0A7D764367AC46 gpg: requesting key 4367AC46 from hkp server keyserver.ubuntu.com gpgkeys: key 9D0A7D764367AC46 not found on keyserver gpg: no valid OpenPGP data found. gpg: Total number processed: 0 gpg: keyserver communications error: key not found gpg: keyserver communications error: bad public key gpg: keyserver receive failed: bad public key

pastak commented 5 years ago

@sangoku116 Would you tell me what command you type

sangoku116 commented 5 years ago

@pastak I typed:

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9D0A7D764367AC46

siriusrh commented 5 years ago

i am having that exact same issue on Ubuntu 16.04.5 LTS. Running "sudo apt-get update" results in:

W: GPG error: https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu xenial InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9D0A7D764367AC46
W: The repository 'https://packagecloud.io/gyazo/gyazo-for-linux/ubuntu xenial InRelease' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
pastak commented 5 years ago

I get how to fix this problem https://blog.packagecloud.io/eng/2018/10/17/gpg-key-migration/#repository-users-how-can-i-fix-the-gpg-errors-from-a-packagecloudio-repository

siriusrh commented 5 years ago

Confirmed!

$ curl -L https://packagecloud.io/gyazo/Gyazo-for-Linux/gpgkey | sudo apt-key add -

did the trick for me. Thanks!