==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_7514529e-3f09-493a-a4ee-9c0c2838d8dc]...done ==> Making package: nautilus 47.0-2.1 (Thu Sep 19 17:08:30 2024) ==> Retrieving sources... -> Cloning nautilus git repo... Cloning into bare repository '/home/alhp/workspace/build/x86-64-v4/nautilus-47.0-2/nautilus'... -> Found 0001-Disable-tracker-test.patch ==> Validating source files with b2sums... nautilus ... Passed 0001-Disable-tracker-test.patch ... Passed ==> Verifying source file signatures with gpg... nautilus git repo ... FAILED (unknown public key 504A78811E6160CC) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.