I wrote:
For reference, these are the packages I downgraded:
dpkg -i hplip-data_3.16.11+repack0-3_all.deb dpkg -i libhpmud0_3.16.11+repack0-3_amd64.deb dpkg -i libsane-hpaio_3.16.11+repack0-3_amd64.deb dpkg -i printer-driver-hpcups_3.16.11+repack0-3_amd64.deb dpkg -i hplip_3.16.11+repack0-3_amd64.deb
I suppose I should really record the URLs I got these from: http://ftp.debian.org/debian/pool/main/h/hplip/hplip_3.16.11+repack0-3_amd64... http://ftp.debian.org/debian/pool/main/h/hplip/hplip-data_3.16.11+repack0-3_... http://ftp.debian.org/debian/pool/main/h/hplip/libhpmud0_3.16.11+repack0-3_a... http://ftp.debian.org/debian/pool/main/h/hplip/libsane-hpaio_3.16.11+repack0... http://ftp.debian.org/debian/pool/main/h/hplip/printer-driver-hpcups_3.16.11...