Monitoring drive space with Nagios problem.

[AntalGrobinal]

I have nagios installed and running and monitoring the servers onsite
i have added new windows 2019 server, installed same version of NSClient 4.2.0
I added check for drive G, drive G on the server has label (storage)
i have added new windows 2019 server, installed same version of NSClient 4.2.0
but it keep telling me "could not fetch information from server "
this is the way i added the cehck to the server, and am using the same wa for other servers partition and it works fine
i am able to monitor C drive, CPU, RAM, Uptime in this server omegle voojio no problem.