GnuPG signature check failed on python-debianbts_1.4~bpo50+1_i386.changes gpg: Signature made Tue Jun 22 23:03:32 2010 CEST using RSA key ID D985000D gpg: Can't check signature: public key not found (Exit status 2) python-debianbts_1.4~bpo50+1_i386.changes has bad PGP/GnuPG signature! Removing python-debianbts_1.4~bpo50+1_i386.changes, but keeping its associated files for now. Greetings, Your Debian queue daemon