Has anyone tried to run the lesson 1 notebook in google colab? I am getting error in the command learn.fit_one_cycle(4)
ERROR:root:Internal Python error in the inspect module.
Below is the traceback from this internal error.
Traceback (most recent call last):
File “/usr/local/lib/python3.6/dist-packages/IPython/core/interactiveshell.py”, line 2882, in run_code
exec(code_obj, self.user_global_ns, self.user_ns)
File “”, line 1, in
learn.fit_one_cycle(1)
File “/usr/local/lib/python3.6/dist-packages/fastai/train.py”, line 19, in fit_one_cycle
learn.fit(cyc_len, max_lr, wd=wd, callbacks=callbacks)
File “/usr/local/lib/python3.6/dist-packages/fastai/basic_train.py”, line 137, in fit
callbacks=self.callbacks+callbacks)
File “/usr/local/lib/python3.6/dist-packages/fastai/basic_train.py”, line 89, in fit
raise e
File “/usr/local/lib/python3.6/dist-packages/fastai/basic_train.py”, line 77, in fit
for xb,yb in progress_bar(data.train_dl, parent=pbar):
File “/usr/local/lib/python3.6/dist-packages/fastprogress/fastprogress.py”, line 65, in iter
for i,o in enumerate(self._gen):
File “/usr/local/lib/python3.6/dist-packages/fastai/basic_data.py”, line 52, in iter
for b in self.dl: yield self.proc_batch(b)
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 637, in next
return self._process_next_batch(batch)
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 658, in _process_next_batch
raise batch.exc_type(batch.exc_msg)
RuntimeError: Traceback (most recent call last):
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 138, in _worker_loop
samples = collate_fn([dataset[i] for i in batch_indices])
File “/usr/local/lib/python3.6/dist-packages/fastai/torch_core.py”, line 91, in data_collate
return torch.utils.data.dataloader.default_collate(to_data(batch))
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 232, in default_collate
return [default_collate(samples) for samples in transposed]
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 232, in
return [default_collate(samples) for samples in transposed]
File “/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py”, line 207, in default_collate
storage = batch[0].storage()._new_shared(numel)
File “/usr/local/lib/python3.6/dist-packages/torch/storage.py”, line 120, in _new_shared
return cls._new_using_fd(size)
RuntimeError: unable to write to file </torch_217_2325047144>
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “/usr/local/lib/python3.6/dist-packages/IPython/core/interactiveshell.py”, line 1823, in showtraceback
stb = value.render_traceback()
AttributeError: ‘RuntimeError’ object has no attribute ‘render_traceback’
During handling of the above exception, another exception occurred: