Answer format error 'lines' is null

[LebooThomas (Dumbstore. com)]

Hi everyone i created a topic yesterday but i can’t find it so i’m recreating this one.
I’m trying to monitor a windows client with icinga2 and NsCient++, i have these lines in my services.conf:

When i go to my icinga2 web i got thi error message:

and when i try to execute the command directly on my icinga2 server i got exactly the same mssage.
I have this version of check_nscp_api:

i’m on Ubuntu 18.04
and my check_nscp_api version is
and my NsClient version is 0.4.23
Thank you for tour help.

[fluxX (Alex)]

Hi,

there is your topic Answer format error:'lines' is null

Greetz

[log1c]

Closing this thread in favor of the previously created one:

Answer format error:'lines' is null

Hello, I am creating a monitoring server on ubuntu with icinga2 and i downloaded nsclient++ on a windows client to monitor with check_nt. But my problem is that when i use a command i got an error message: UNKNOWN: Answer format error: ‘lines’ is Null.l the command i got is: [image] and the issue is the same when i want to test the command in the plugins directory, i’m asking your help, this is blocking me for days and i don’t really know whet to do. Thank you.

Please continue there.