While checking the init script is installing the s3fs version 0.5.2.
This version has issues at the moment from the pypi. I have tested version 0.6.0 that works fine.
please change your requirement.txt file with a newer version of s3fs. Below is the path where the requirement.txt is residing
/dbfs/scripts/oce/requirements.txt
After changing the version to 0.6.0, we will no longer get the import error.
If you would like to try installing manually the pypi library below command will help you :
pip install s3fs==0.6.0