Nagios 4.2 errors Error: Invalid max_check_attempts value for host

Error: Invalid max_check_attempts value for host 

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Reading configuration data...
   Read main config file okay...
Error: Invalid max_check_attempts value for host 'N-Claassen'
Error: Could not register host (config file '/usr/local/nagios/etc/objects/samsung.cfg', starting on line 24)
   Error processing object config files!


***> One or more problems was encountered while processing the config files...

     Check your configuration file(s) to ensure that they contain valid
     directives and data defintions.  If you are upgrading from a previous
     version of Nagios, you should be aware that some variables/definitions
     may have been removed or modified in this version.  Make sure to read
     the HTML documentation regarding the config files, as well as the
     'Whats New' section to find out what has changed.

_________________________________________________________________________________

/objects/samsung.cfg

define host{

        use             Samsung-Phones  ; Inherit default values from a template

        host_name       N-Claassen      ; The name we're giving to this host

        alias           N-Claassen      ; A longer name associated with the host

        address         192.168.0.104   ; IP address of the host

        }

define hostgroup{

        hostgroup_name  Samsung-Phones  ; The name of the hostgroup

        alias           Samsung-Phones  ; Long name of the group

        members         N-Claassen

}

/templates.cfg

#Samsung Voip Phones

define host{

        name                    Samsung-Phones  ; The name of this host template

        use                     generic-host    ; Inherit default values from the generic-host template

        check_period            24x7            ; By default, Windows servers are monitored round the clock

        check_interval          5               ; Actively check the server every 5 minutes

        retry_interval          1               ; Schedule host check retries at 1 minute intervals

        max_check_attempts      5              ; Check each server 10 times (max)

        check_command           check-host-alive        ; Default command to check if servers are "alive"

        notification_period     24x7            ; Send notification out at any time - day or night

        notification_interval   30              ; Resend notifications every 30 minutes

        notification_options    d,r             ; Only send notifications for specific host states

        contact_groups          admins          ; Notifications get sent to the admins by default

        hostgroups              Samsung-Phones ; Host groups that Windows servers should be a member of

        register                0               ; DONT REGISTER THIS - ITS JUST A TEMPLATE

        }