I have a problem, nginx Not monitored / "Monitoring via Monit"

hello, good year, to everyone on the forum.
I ask for help to those who know ..

I have a problem "Monitoring via Monit" -> nginx
error -> Process - nginx Not monitored.
do restart all, stay the same, with error.
I do relaod all, stay the same, with error.

                      ################  my email ################


monit alert -- Connection failed nginx
Caixa de entrada

monit@servi.jonyhost.eu
05:38 (há 8 horas)
para mim

Connection failed Service nginx

        Date:        Sat, 09 Jan 2021 06:38:09
        Action:      restart
        Host:        hostname server
        Description: failed protocol test [HTTP] at [localhost]:80 [TCP/IP] -- Connection refused

Your faithful employee,    Monit





                         ############ [root@hostname ~ ] Server VPS Centos 7 ##############


[root@hostname ~]# systemctl status nginx

● nginx.service - nginx - high performance web server
   Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vendor preset: disabled)
   Active: active (running) since Sat 2021-01-09 06:53:12 CET; 7h ago
     Docs: http://nginx.org/en/docs/
  Process: 24278 ExecStop=/bin/sh -c /bin/kill -s TERM $(/bin/cat /var/run/nginx.pid) (code=exited, status=0/SUCCESS)
  Process: 24284 ExecStart=/usr/sbin/nginx -c /etc/nginx/nginx.conf (code=exited, status=0/SUCCESS)
 Main PID: 24285 (nginx)
   CGroup: /system.slice/nginx.service
           ├─24285 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx....
           ├─24286 nginx: worker process
           ├─24287 nginx: worker process
           ├─24288 nginx: worker process
           ├─24289 nginx: worker process
           └─24290 nginx: cache manager process

Jan 09 06:53:12 hostname systemd[1]: Starting nginx - high performa....
Jan 09 06:53:12 hostname systemd[1]: Started nginx - high performan....
Hint: Some lines were ellipsized, use -l to show in full.



                                   ################# Monitoring via Monit / Server VPS Centos 7#################



Process - cwp-phpfpm   OK   Monitored   active            Monitor 
Process - cwpsrv           OK           Monitored   active    Monitor 
Process - dovecot           OK           Monitored   active    Monitor 
Process - httpd                   OK           Monitored   active    Monitor
Process - mysql                   OK       Monitored   active    Monitor 
Process - nginx   Not monitored   Not monitored   active    Monitor <<<<<<<<<<<<< ERROR
Process - opendkim           OK           Monitored   active    Monitor 
Process - php-fpm56           OK           Monitored   active    Monitor 
Process - postfix           OK           Monitored   active    Monitor 
Process - pure-ftpd           OK           Monitored   active    Monitor 
Process - sshd                   OK            Monitored   active    Monitor 
Program - postfix-queue   OK           Monitored   active    Monitor 
System - hostname           OK           Monitored   active    Monitor


                                ############# Services Status, home CwPanel CWPpro #################

Apache Webserver      Active      
Nginx Reverse Proxy      Active <<<<<--------------- good      
FTP Server              Active      
MySQL Database Server   Active      
BIND DNS Server      Active      
SSH Server              Active      
Crontab                      Active   



thanks to anyone who can help my problem..