For quite some time, whenever I perform an upload, I see strange error messages. However, the upload works and the package is accepted in Debian Unstable: Here is the log of todays uplaod: helge@twentytwo:$ dput manpages-l10n_4.31.0-1_amd64.changes Trying to upload package to ftp-master (ftp.upload.debian.org) Checking signature on .changes gpg: /scr/media/PACKAGES/current/manpages-l10n_4.31.0-1_amd64.changes: Error checking signature from 41BAA526682AE670: SignatureVerifyError: 0 Checking signature on .dsc gpg: /scr/media/PACKAGES/current/manpages-l10n_4.31.0-1.dsc: Error checking signature from 41BAA526682AE670: SignatureVerifyError: 0 Uploading to ftp-master (via ftp to ftp.upload.debian.org): Uploading manpages-l10n_4.31.0-1.dsc: done. Uploading manpages-l10n_4.31.0.orig.tar.bz2: done. Uploading manpages-l10n_4.31.0-1.debian.tar.xz: done. Uploading manpages-l10n_4.31.0-1_amd64.buildinfo: done. Uploading manpages-l10n_4.31.0-1_amd64.changes: done. Successfully uploaded packages. This manpages-l10n has just been accepted into unstable.