ERROR WHILE RUNNING THE CODE FOR TISSUEMNIST

[arnabphoenix]

Downloading https://zenodo.org/record/6496656/files/tissuemnist.npz?download=1 to /content/LifeLonger/data/tissuemnist/tissuemnist.npz
100%|##########| 124962739/124962739 [00:31<00:00, 3971617.35it/s]
Using downloaded and verified file: /content/LifeLonger/data/tissuemnist/tissuemnist.npz
[(0, 2), (1, 2), (2, 2), (3, 2)]

---

Task 0

---

---

RuntimeError Traceback (most recent call last)
in <cell line: 348>()
347
348 if name == 'main':
--> 349 main()

12 frames
/usr/local/lib/python3.10/dist-packages/torch/nn/modules/conv.py in _conv_forward(self, input, weight, bias)
457 weight, bias, self.stride,
458 _pair(0), self.dilation, self.groups)
--> 459 return F.conv2d(input, weight, bias, self.stride,
460 self.padding, self.dilation, self.groups)
461

RuntimeError: Given groups=1, weight of size [64, 3, 7, 7], expected input[32, 1, 32, 32] to have 3 channels, but got 1 channels instead