I have this warning from the agent

Jul 31 10:01:52 ip-172-30-1-116 start_agent.sh[3928965]: /usr/lib/python3.9/runpy.py:127: RuntimeWarning: 'prefect.engine' found in sys.modules after import of package 'prefect', but prior to execution of 'prefect.engine'; this may result in unpredictable behaviour

prefect 2.11.1. What is it acount?

Seen this before in prefect community - one of the devs said it can be ignored safely. Try search for it.

I hope so ahaha thanks for info!

Yep, you can ignore that.