The error seems to be related to validation of your Artifactory SSL certificate.
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)
You should look at the various options which the Python interface library for JFrog Artifactory is offering for handling SSL certificate validations.
For example disable host cert verification
from artifactory import ArtifactoryPath path = ArtifactoryPath( "http://my-artifactory/artifactory/libs-snapshot-local/myapp/1.0", verify=False )
CLICK HERE to find out more related problems solutions.