CMK version: 2.5.0p9
OS version: Ubuntu Server 26.04 LTS
Error message:
Output of “cmk --debug -vvn hostname”: (If it is a problem with checks or plugins)
Hello,
I have the docker plugin in use.
Python version on the servers with agent is Python 3.14.4
The Script failed previously with the following errors:
I had to adjust mk_docker.py and add the following lines to the import part:
import multiprocessing
multiprocessing.set_start_method("fork", force=True)
Now it is working again.