ESCOD
● 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 Sun 2019-08-18 01:58:22 UTC; 10min ago
     Docs: man:nginx(8)
  Process: 3095 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=1/FAILURE)

Aug 18 01:58:22 panel systemd[1]: Starting A high performance web server and a reverse proxy server...
Aug 18 01:58:22 panel nginx[3095]: nginx: [emerg] BIO_new_file("/etc/letsencrypt/live/<domain>/fullchain.pem") failed (SSL: error:02001002:system library:fopen:No such file or directory:fopen('/etc/letsencrypt/live/<domain>/fullchain.pem
Aug 18 01:58:22 panel nginx[3095]: nginx: configuration file /etc/nginx/nginx.conf test failed
Aug 18 01:58:22 panel systemd[1]: nginx.service: Control process exited, code=exited status=1
Aug 18 01:58:22 panel systemd[1]: nginx.service: Failed with result 'exit-code'.
Aug 18 01:58:22 panel systemd[1]: Failed to start A high performance web server and a reverse proxy server.