package:nginx-core:1.10.3-0ubuntu0.16.04.1 Setting up nginx-core (1.10.3-0ubuntu0.16.04.1) ... Job for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details. invoke-rc.d: initscript nginx, action "start" failed. ● nginx.service - A high performance web server and a reverse proxy server Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since jue 2017-07-06 09:13:40 ART; 4ms ago Process: 5661 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=1/FAILURE) jul 06 09:13:40 CNEA-ADV-000015 systemd[1]: Starting A high performance web .... jul 06 09:13:40 CNEA-ADV-000015 nginx[5661]: nginx: [emerg] "http" directive...6 jul 06 09:13:40 CNEA-ADV-000015 nginx[5661]: nginx: configuration file /etc/...d jul 06 09:13:40 CNEA-ADV-000015 systemd[1]: nginx.service: Control process e...1 jul 06 09:13:40 CNEA-ADV-000015 systemd[1]: Failed to start A high performan.... jul 06 09:13:40 CNEA-ADV-000015 systemd[1]: nginx.service: Unit entered fail.... jul 06 09:13:40 CNEA-ADV-000015 systemd[1]: nginx.service: Failed with resul.... Hint: Some lines were ellipsized, use -l to show in full. dpkg: error processing package nginx-core (--configure): subprocess installed post-installation script returned error exit status 1