Package: python-cryptography Version: 1.1.1-1~bpo8+1 Severity: grave Justification: renders package unusable
-- System Information: Debian Release: 8.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages python-cryptography depends on: ii libc6 2.19-18+deb8u4 ii libssl1.0.0 1.0.1t-1+deb8u2 ii python 2.7.9-1 pn python-cffi-backend-api-9729 <none> ii python-enum34 1.0.3-1 ii python-idna 2.0-3~bpo8+1 ii python-ipaddress 1.0.16-1~bpo8+1 ii python-pkg-resources 5.5.1-1 ii python-pyasn1 0.1.9-1~bpo8+1 ii python-six 1.9.0-3~bpo8+1 pn python:any <none> python-cryptography recommends no packages. Versions of packages python-cryptography suggests: pn python-cryptography-doc <none> pn python-cryptography-vectors <none> -- no debconf information Cannot install python-cryptography # apt-get install python-cryptography Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: python-cryptography : Depends: python-setuptools (>= 11.3) but 5.5.1-1 is to be installed E: Unable to correct problems, you have held broken packages.