Looks good but

Hello,
I have a problem with the script when I execute the cmd : “/usr/lib/nagios/plugins/XenAPI/XenAPI-2.14/check_xenserver.py xencasa2 check_xenserver.ini check_cpu 80 95”

I get a “CRITICAL – Connection error”, the credentials in check_xenserver.ini are valid
Do you know what is the problem ?
My xen version is 6.5

Thanks in advance,