Error parsing cfg file : Service already exists

Hello everyone,

I'm going from one problem to another and the latest is when I export my configuration.

I have a service which, even if I remove it or rename it in the /var/cache/centreon/config/engine1/serviceTemplates.cfg file, comes back every time. And this duplication blocks the export.

I've searched the resource.cfg, and I don't see why this service, the PING, is repeated. Is there a “hard” place where it's written to be parsed afterwards?

define service {
    name                           PING
    check_command                  OS-Linux-SNMP-Tcpcon!100.0,20%!500.0,60%
    check_period                   24x7
    max_check_attempts             3
    check_interval                 10
    retry_interval                 2
    register                       1
    use                            local-service
}

define service {
    name                           Balloning memory
    check_command                  OS-Linux-SNMP-Traffic-Name!1!10
    check_period                   24x7
    max_check_attempts             3
    check_interval                 10
    retry_interval                 2
    register                       1
    use                            generic-service
}

define service {
    name                           PING
    check_command                  OS-Linux-SNMP-Tcpcon!100.0,20%!500.0,60%
    check_period                   24x7
    max_check_attempts             3
    check_interval                 10
    retry_interval                 2
    register                       1
    use                            local-service
}

help will be really appreciated