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problem while installing docker

asked 2020-08-12 15:31:18 +0530

gauravprakash gravatar image

Err:9 (lsbrelease Release
404 Not Found [IP: 443] Hit:10… bionic InRelease
Hit:11… bionic InRelease
Hit:12 apt/stable/ InRelease
Reading package lists... Done E: The repository ' (lsb
release Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

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answered 2020-08-13 17:54:10 +0530

sahiljain gravatar image

updated 2020-08-13 17:55:21 +0530

This is an issue due to not adding the gpg key of the repository to the APT package manager, thus, you would need to download the gpg key and add it to your APT by running the command sudo apt-key add <path to the gpg key> or alternatively, as mentioned in the docs, you can first download the requirements by running sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common and then doing curl -fsSL | sudo apt-key add -

After doing both of this, please check the entered key be saying sudo apt-key fingerprint 0EBFCD88, the output should be


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Asked: 2020-08-12 15:31:18 +0530

Seen: 1,890 times

Last updated: Aug 13 '20