Kir*_*kar 5 gnupg openpgp 16.04
当我执行sudo add-apt-repository -y ppa:ethereum/ethereum这会给我一个错误,比如,
gpg: keybox '/tmp/tmpy4v562r0/pubring.gpg' created gpg:
/tmp/tmpy4v562r0/trustdb.gpg: trustdb created gpg: key
1C52189C923F6CA9: public key "Launchpad PPA for Ethereum" imported
gpg: Total number processed: 1 gpg: imported: 1
**gpg: no valid OpenPGP data found.**
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我尝试了很多方法来解决但没有运气。请帮我解决这个问题
首先删除以太坊存储库:
sudo add-apt-repository --remove ppa:ethereum/ethereum
sudo apt update
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删除导入的 GPG 密钥:
sudo apt-key del 2A518C819BE37D2C2031944D1C52189C923F6CA9
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再次导入以太坊回购的 GPG 密钥:
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 2A518C819BE37D2C2031944D1C52189C923F6CA9
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再次添加存储库:
sudo add-apt-repository -y ppa:ethereum/ethereum
sudo apt update
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更新
再次删除以太坊存储库:
sudo add-apt-repository --remove ppa:ethereum/ethereum
sudo apt update
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删除导入的 GPG 密钥:
sudo apt-key del 2A518C819BE37D2C2031944D1C52189C923F6CA9
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尝试
gpg --keyserver keyserver.ubuntu.com --recv-keys 2a518c819be37d2c2031944d1c52189c923f6ca9
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接下来
gpg --export --armor 2a518c819be37d2c2031944d1c52189c923f6ca9 | sudo apt-key add -
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为 Ubuntu 16.04 添加存储库:
echo -e "deb http://ppa.launchpad.net/ethereum/ethereum/ubuntu xenial main" | sudo tee /etc/apt/sources.list.d/ethereum-ubuntu-ethereum-xenial.list
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更新贴切:
sudo apt update
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从以太坊存储库安装您想要的软件。