'minerl.utils.process_watcher' found in sys.modules after import of package 'minerl.utils'

[giusopo]

/home/giusopo/.pyenv/versions/3.8.12/lib/python3.8/runpy.py:127: RuntimeWarning: 'minerl.utils.process_watcher' found in sys.modules after import of package 'minerl.utils', but prior to execution of 'minerl.utils.process_watcher'; this may result in unpredictable behaviour
warn(RuntimeWarning(msg))

This happens when i import minerl and gym in the same file and the execution doesn't stop but it just freeze...
I tried reinstalling all pakages and other things but i have the same error.
(it is a warning but the execution doesn't goes on)
If i use an enviroment of gym and import only this module it works perfectlly