==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_946d4642-c449-405d-b6ea-d8c81ce9dbc7]...done ==> Making package: gnome-break-timer 3.1.0-2.1 (Sun Dec 15 09:06:55 2024) ==> Retrieving sources... -> Cloning gnome-break-timer git repo... Cloning into bare repository '/home/alhp/workspace/build/x86-64-v2/gnome-break-timer-3.1.0-2/gnome-break-timer'... -> Found gnome-break-timer-window-icon.patch -> Found gnome-break-timer-onlyshowin-gnome.patch ==> Validating source files with b2sums... gnome-break-timer ... Passed gnome-break-timer-window-icon.patch ... Passed gnome-break-timer-onlyshowin-gnome.patch ... Passed ==> Verifying source file signatures with gpg... gnome-break-timer git repo ... FAILED (unknown public key B863B585A397D1AE) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.