python-kaitaistruct_0.8-4.dsc: Refers to non-existing file 'python-kaitaistruct_0.8.orig.tar.gz' Perhaps you need to include the file in your upload? If the orig tarball is missing, the -sa flag for dpkg-buildpackage will be your friend. === Please feel free to respond to this email if you don't understand why your files were rejected, or if you upload new files which address our concerns.