I reinstalled the platform and started configuring all the services from webserver to others but encountered some errors on the way
nginx.service - A high performance web server and a reverse proxy server
Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: en abled)
Active: failed (Result: exit-code) since Mon 2019-05-06 21:05:28 CEST; 9ms ag o
Docs: man:nginx(8)
Process: 24128 ExecStart=/usr/sbin/nginx -g daemon on; master_process on; (cod e=exited, status=1/FAILURE)
Process: 24125 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
May 06 21:05:27 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] listen() to […se)
May 06 21:05:27 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] listen() to 0…se)
May 06 21:05:27 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] listen() to […se)
May 06 21:05:28 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] listen() to 0…se)
May 06 21:05:28 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] listen() to […se)
May 06 21:05:28 centos-4gb-nbg1-1 nginx[24128]: nginx: [emerg] still could n…d()
May 06 21:05:28 centos-4gb-nbg1-1 systemd[1]: nginx.service: Control process…s=1
May 06 21:05:28 centos-4gb-nbg1-1 systemd[1]: Failed to start A high perform…er.
May 06 21:05:28 centos-4gb-nbg1-1 systemd[1]: nginx.service: Unit entered fa…te.
May 06 21:05:28 centos-4gb-nbg1-1 systemd[1]: nginx.service: Failed with res…e'.
Hint: Some lines were ellipsized, use -l to show in full.
dpkg: error processing package nginx-full (--configure):
subprocess installed post-installation script returned error exit status 1
Processing triggers for libc-bin (2.24-11+deb9u4) ...
Processing triggers for systemd (232-25+deb9u11) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up bind9 (1:9.10.3.dfsg.P4-12.3+deb9u4) ...
Adding group `bind' (GID 112) ...
Done.
Adding system user `bind' (UID 108) ...
Adding new user `bind' (UID 108) with group `bind' ...
Not creating home directory `/var/cache/bind'.
wrote key file "/etc/bind/rndc.key"
#
Created symlink /etc/systemd/system/multi-user.target.wants/bind9.service → /lib /systemd/system/bind9.service.
dpkg: dependency problems prevent configuration of nginx:
nginx depends on nginx-full (<< 1.10.3-1+deb9u2.1~) | nginx-light (<< 1.10.3-1+ deb9u2.1~) | nginx-extras (<< 1.10.3-1+deb9u2.1~); however:
Package nginx-full is not configured yet.
Package nginx-light is not installed.
Package nginx-extras is not installed.
nginx depends on nginx-full (>= 1.10.3-1+deb9u2) | nginx-light (>= 1.10.3-1+deb 9u2) | nginx-extras (>= 1.10.3-1+deb9u2); however:
Package nginx-full is not configured yet.
Package nginx-light is not installed.
Package nginx-extras is not installed.
dpkg: error processing package nginx (--configure):
dependency problems - leaving unconfigured
Processing triggers for systemd (232-25+deb9u11) ...
Errors were encountered while processing:
nginx-full
nginx