2014-07-09 16:45 GMT+02:00 Anatol Pomozov <anatol.pomozov@gmail.com>:
On Wed, Jul 9, 2014 at 6:03 AM, Csányi Pál <csanyipal@gmail.com> wrote:
I just want to install sage-mathematics, but get error messages:
sudo pacman -S sage-mathematics resolving dependencies... looking for inter-conflicts...
Packages (1): sage-mathematics-6.2-2
Total Installed Size: 2444.61 MiB
:: Proceed with installation? [Y/n] (1/1) checking keys in keyring [#######################################] 100% downloading required keys... :: Import PGP key 4096R/, "Evgeniy Alekseev <darkarcanis@mail.ru>", created: 2013-10-18? [Y/n] error: key "Evgeniy Alekseev <darkarcanis@mail.ru>" could not be imported error: required key missing from keyring error: failed to commit transaction (unexpected error) Errors occurred, no packages were upgraded.
What can I do to solve this problem?
Most likely you have wrong clock time at your computer https://bbs.archlinux.org/viewtopic.php?id=149759
No. I solve the problem by following the link: http://archlinuxarm.org/about/package-signing I just install the archlinux-keyring: $ sudo pacman -S archlinux-keyring warning: archlinux-keyring-20140220-1 is up to date -- reinstalling resolving dependencies... looking for inter-conflicts... Packages (1): archlinux-keyring-20140220-1 Total Download Size: 0.42 MiB Total Installed Size: 0.58 MiB Net Upgrade Size: 0.00 MiB :: Proceed with installation? [Y/n] After that I can to install sage-mathematics. -- Regards from Pal