==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_76e28af2-e817-4586-bd99-28c7f63dea67]...done ==> Making package: chatty 0.8.5-6.1 (Sun Mar 16 18:28:34 2025) ==> Retrieving sources... -> Cloning Chatty git repo... Cloning into bare repository '/home/alhp/workspace/build/x86-64-v3/chatty-0.8.5-6/Chatty'... -> Found chatty-window-icon.patch ==> Validating source files with b2sums... Chatty ... Passed chatty-window-icon.patch ... Passed ==> Verifying source file signatures with gpg... Chatty git repo ... FAILED (unknown public key 28319315DD47C33B) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.