Error signature during a BlackArch update.

[kheIdar]

I encountered an error during a BlackArch update, and I can't find the solution:

sudo pacman -Syu
error: blackarch: signature from 'Levon 'noptrix' Kayan (BlackArch Developer) noptrix@nullsecurity.net' is unknown trust
:: Synchronizing package databases...
core is up to date
extra is up to date
multilib is up to date
blackarch 4.0 MiB 1228 KiB/s 00:03 [####################################] 100%
error: blackarch: signature from 'Levon 'noptrix' Kayan (BlackArch Developer) noptrix@nullsecurity.net' is unknown trust
error: failed to synchronize all databases (invalid or corrupted database

If someone can help me, thank you.

[noraj]

https://blackarch.org/faq.html

[kheIdar]

I already tried, but it didn't solve my problem.

[Schimi6]

same problem since yesterday, a few days ago i did the same installation and everything goes ok.
i tryed: https://blackarch.org/faq.html
sudo rm -rf /etc/pacman.d/gnupg/
# pacman-key --init pacman-key --populate
checking timedatectl. its ok, cache cleared,
tryed install it from git,following all them instructions, using a mirror. Any ideas?

[noraj]

sudo pacman -S blackarch-keyring && sudopacman -Syu?

Also check the previous 20 similar issues: https://github.com/BlackArch/blackarch/issues?q=is%3Aissue+error%3A+blackarch%3A+signature+from+%27Levon+%27noptrix%27+Kayan+%28BlackArch+Developer%29

[Schimi6]

sudo pacman -S blackarch-keyring && sudopacman -Syu?

Also check the previous 20 similar issues: https://github.com/BlackArch/blackarch/issues?q=is%3Aissue+error%3A+blackarch%3A+signature+from+%27Levon+%27noptrix%27+Kayan+%28BlackArch+Developer%29

i think i fixed it going in pacman.conf and putting SigLevel = Required DatabaseOptional TrustAll. im at start of my way so im a bit ignorant, that dont gonna make it a future problem? thanks alot for the answers, i was here for like 15 hours testing everything i could find around, almost getting more mad than i m

[kheIdar]

thx Schimi6, i fixed with your comment

[noraj]

https://wiki.archlinux.org/title/Pacman/Package_signing#Configuring_pacman

TrustAll just disable any signature verification, that's dangerous and not the proper solution.

[noraj]

you sure it's not a dead mirror like #3939 (comment)

[kheIdar]

I imagine that this is not the best solution, but I haven't found a better one yet. Yes, I have tried mirrors, but no results.

[jopcode]

same problem here, after system upgrade pacman is broken, i try many solution but nothing work only @Schimi6 solution for now. any ideas?

[isidoridev]

Temporary fix if you really want to update (possibly has problems) is to skip blackarch packages by commenting inside the pacman.conf:

#[blackarch]
#Include = /etc/pacman.d/blackarch-mirrorlist

Hopefully a proper solution is found.