When loading model artifact, it couldn't find the tmp folder

[tunguyen52]

For bugs and unexpected issues, please provide the following information, so that we could reproduce them on our system.

Environment Info

Operating System: AWS Sagemaker

RGF/FastRGF/rgf_python version: 3.12.0

Python version (for rgf_python errors): 3.10

Error Message

'FileNotFoundError: [Errno 2] No such file or directory: '/tmp/rgf/89048532-39fd-451c-a018-6b7df2790bd14.model-03'

Reproducible Example

joblib.dump(RGF_model, 'rgf_model.joblib')

then on a new notebook instance, I tried to run the following line and got an error
RGF_model = joblib.load('rgf_model.joblib')

[Andrey123qq2]

As a workaround for the above error, manually create the '/tmp/rgf/' directory.