I download pytorch from the official website. However, when I imported pytorch on my local windows computer, I got the following error as below. It seems torchvision suffered malfunction. What does it mean? Can someone know how to fix it? Thank you.

ImportError                               Traceback (most recent call last)
 in ()
3 import torch
4 import torch.nn as nn
----> 5 import torchvision
6 import torchvision.datasets as dataset
7 import torchvision.transforms as transforms
C:\ProgramData\Anaconda3\lib\site-packages\torchvision_init_.py in ()
1 from torchvision import models
----> 2 from torchvision import datasets
3 from torchvision import ops
4 from torchvision import transforms
5 from torchvision import utils
C:\ProgramData\Anaconda3\lib\site-packages\torchvision\datasets_init_.py in ()
----> 1 from .lsun import LSUN, LSUNClass
2 from .folder import ImageFolder, DatasetFolder
3 from .coco import CocoCaptions, CocoDetection
4 from .cifar import CIFAR10, CIFAR100
5 from .stl10 import STL10
C:\ProgramData\Anaconda3\lib\site-packages\torchvision\datasets\lsun.py in ()
----> 1 from .vision import VisionDataset
2 from PIL import Image
3 import os
4 import os.path
5 import six
C:\ProgramData\Anaconda3\lib\site-packages\torchvision\datasets\vision.py in ()
1 import os
2 import torch
----> 3 import torch.utils.data as data
4
5
C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data_init_.py in ()
2 from .distributed import DistributedSampler  # noqa: F401
3 from .dataset import Dataset, IterableDataset, TensorDataset, ConcatDataset, ChainDataset, Subset, random_split  # noqa: F401
----> 4 from .dataloader import DataLoader, _DatasetKind, get_worker_info  # noqa: F401
C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py in ()
10 import torch.multiprocessing as multiprocessing
11 from . import IterableDataset, Sampler, SequentialSampler, RandomSampler, BatchSampler
—> 12 from . import _utils
13 from torch._utils import ExceptionWrapper
14 import threading
C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data_utils_init_.py in ()
12
13 # old private location of the ExceptionWrapper that some users rely on:
—> 14 from torch._utils import ExceptionWrapper  # noqa: F401
15
16
ImportError: cannot import name ‘ExceptionWrapper’