gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10

[Firestar-Reimu]

可能陷入了死循环，这个信息一直循环显示，可能与no user ID for key signature packet of class 10报错有关。

This message goes on and on without stopping.

gpg: 正在检查信任度数据库
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 1EB2638FF56C0C53: no user ID for key signature packet of class 10
gpg: key 1EB2638FF56C0C53: no user ID for key signature packet of class 10
gpg: marginals needed: 3  completes needed: 1  trust model: pgp
gpg: 公钥 CF66D153D884358F 在其签名之后的 16 秒生成
gpg: 深度：0  有效性：  1  已签名： 38  信任度：0-，0q，0n，0m，0f，1u
gpg: 公钥 CF66D153D884358F 在其签名之后的 16 秒生成
gpg: 深度：1  有效性： 38  已签名： 82  信任度：12-，0q，0n，26m，0f，0u
gpg: 公钥 CF66D153D884358F 在其签名之后的 16 秒生成
gpg: 深度：2  有效性： 74  已签名： 25  信任度：74-，0q，0n，0m，0f，0u
gpg: 下次信任度数据库检查将于 2021-08-02 进行

[lilydjwg]

Just wait a bit longer?

[Firestar-Reimu]

Just wait a bit longer?

确实，等一段时间后会停止。

[tianheg]

met this error again

gpg: key 786C63F330D7CB92: no user ID for key signature packet of class 10
gpg: key 1EB2638FF56C0C53: no user ID for key signature packet of class 10

What I done:

## try 1
sudo pacman-key --refresh-keys
sudo pacman -S archlinux-keyring archlinuxcn-keyring
## try 2
sudo rm -R /etc/pacman.d/gnupg/ # No such file or directory
sudo rm -rf /etc/pacman.d/gnupg/
sudo rm -R /root/.gnupg/ 
sudo rm -R /var/cache/pacman/pkg/
sudo gpg --refresh-keys
sudo pacman-key --init
sudo pacman-key --populate archlinux # still display `gpg: key xxx: no user ID for key signature packet of class 10`
sudo pacman-key --refresh-keys
sudo pacman -Syyu

These two methods were useless for me.

这个问题和我进行的尝试是不是完全没有关系？

ref: yuk7/ArchWSL#91 (comment)