failed to install
ProblemType: Package
DistroRelease: Ubuntu 16.10
Package: nginx-core 1.10.3-0ubuntu0.16.10.1
ProcVersionSignature: Ubuntu 4.8.0-45.48-generic 4.8.17
Uname: Linux 4.8.0-45-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.3-0ubuntu8.2
Architecture: amd64
Date: Fri Mar 31 21:19:58 2017
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2016-10-18 (163 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
RelatedPackageVersions:
dpkg 1.18.10ubuntu1
apt 1.3.5
SourcePackage: nginx
Title: package nginx-core 1.10.3-0ubuntu0.16.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)
Not a bug. The SSL certificate in your configuration doesn't exist or isn't accessible.