IPython could not be loaded!

大家们好，用pycharm写代码到from sklearn.datasets import load_boston的时候显示了IPython could not be loaded!
后面的还有一段warning是：
Function load_boston is deprecated; load_boston is deprecated in 1.0 and will be removed in 1.2.
请问有大家有遇到这种情况，并教我解决一下吗

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