Pacman PGP key error

[gardev]

Pic of my problem :

Any help will be highly appreciated.

[tbg]

No pics of terminal outputs please.

[Stroke_Finger]

Welcome, @gardev

There is no support for Blackarch, AFAIK, sorry.

Edit: Apologies to all! Since been informed of Discord channel, thanks, team!

[SGS]

No picture from terminal, post as text.

Read

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How to write a nicely formatted post in Discourse/Forum

Writing a well formatted post in the forum (Discource powered) is important, if you want readers to easily read and understand. It's especially important for terminal output. Here is a brief tutorial. Terminal output For terminal output, text output with special characters, always use code wrapping (Pre-formated text). Select all of the text and do one of these: Hit the </> button in Discource Post Toolbar. Press CtrlShift+C on your keyboard. Manually with markdown After you Copy yo…

please
and post

inxi -Fxxxza

as text! Even if you personally think it is unnecessary.

Use forum search function first.

[SGS]

Why do you post this in telegram and in forum and waste the time of our friendly helpers?
@Anonymous Mate

[jonathon]

BlackArch issue? Ask BlackArch: https://discord.gg/xMHt8dW

[gardev]

Thanks for your advice @SGS and sorry for the inconvenience . I will never repeat that again in future And here is my problem :

Whenever i Try to upgrade the system by the sudo pacman -Syu command it throws me this error :

:: Proceed with installation? [Y/n] y
:: Retrieving packages...
guiscrcpy-git-4.10.0.r1236.g8d9e...     5.7 MiB   633 KiB/s 00:09 [------------------------------------] 100%
(343/343) checking keys in keyring                                 [------------------------------------] 100%
downloading required keys...
:: Import PGP key 57F3D9CC660431DD, "Pedro Henrique Lara Campos <[email protected]>"? [Y/n] y
(343/343) checking package integrity                                                                 [------------------------------------------------------------] 100%
error: guiscrcpy-git: key "1949E60D299007430C94DC0657F3D9CC660431DD" is unknown
:: Import PGP key 1949E60D299007430C94DC0657F3D9CC660431DD? [Y/n] y
error: key "1949E60D299007430C94DC0657F3D9CC660431DD" could not be looked up remotely
:: File /var/cache/pacman/pkg/guiscrcpy-git-4.10.0.r1236.g8d9e1ab-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
error: failed to commit transaction (invalid or corrupted package)
Errors occurred, no packages were upgraded.

[jonathon]

This is why posting text as text is important. Screenshots can be incredibly difficult to read.

The error you mentioned has been posted, and solved, on the forum several times:

Signature from [email protected] is unknown trust

Please, though Chaotic has HTTPS, never suggest this. @siapa, looks like you (or some app) recreated your pacman-keyring and forgot to populate chaotic. The solution is to recreate it once more, and with all the populates: sudo rm -rf /etc/pacman.d/gnupg sudo pacman-key --init sudo pacman-key --populate archlinux sudo pacman-key --populate chaotic # repeate this last command with other repos you may have added. You can check for other available repo's keyrings to populate in /usr/share/pacma…

[tbg]

@jonathon

This is why posting text as text is important. Screenshots can be incredibly difficult to read.

Amen to this brother, pics appear a gibberish with my vision on a small phone screen.

[dr460nf1r3]

There is actually for BlackArch related issues at the BlackArch Discord (see the FAQ for a link)