type object 'Dataset' has no attribute 'unify_chunks'

[hf1s]

hello, I get a problem when I import msmexplorer as msme:

AttributeError Traceback (most recent call last) in ----> 1 import msmexplorer as msme

~/anaconda3/envs/tIC/lib/python3.6/site-packages/msmexplorer/init.py in ----> 1 from .plots import * 2 3 from .version import version as _version 4 version = _version

~/anaconda3/envs/tIC/lib/python3.6/site-packages/msmexplorer/plots/init.py in 2 from .msm import * 3 from .tpt import * ----> 4 from .projection import * 5 from .cluster import * 6 from .misc import *

~/anaconda3/envs/tIC/lib/python3.6/site-packages/msmexplorer/plots/projection.py in 3 from matplotlib import pyplot as pp 4 ----> 5 from corner import corner 6 from seaborn.distributions import (_scipy_univariate_kde, _scipy_bivariate_kde) 7 ... -> 1397 unify_chunks = _extend_xr_method(xr.Dataset.unify_chunks) 1398 load = _extend_xr_method(xr.Dataset.load) 1399 compute = _extend_xr_method(xr.Dataset.compute)

AttributeError: type object 'Dataset' has no attribute 'unify_chunks'

I don't know how to solve it.