Status of DCI changed to UNSUPPORTED

[Woody]

Hello,
on some servers I have problems with 03 System Update, 04 Average CPU load and 06 Threads.
On other servers everything is working fine.
But here i always get the error Status of DCI changed to UNSUPPORTED.

[Filipp Sudanov]

What's in the log file of agent at the moment when they became unsupported?

Probable reason could be some problems with platform subagent - it's winnt.nsm in case if the agent is on windows.

[Woody]

I don't have a agent log file. It's only SNMP.
How can I fix this? I always get error messages because of this.
I don't get this error always. Sometimes I get the error and after 30 minutes it's working fine and I don't get any errors.