Traceback (most recent call last):
File "E:/kyl/2018.12.24/AI2018-17/code/train.py", line 295, in
train_GCAE()
File "E:/kyl/2018.12.24/AI2018-17/code/train.py", line 230, in train_GCAE
model_suffix=model_name)
File "E:\kyl\2018.12.24\AI2018-17\code\GCAE_word_char.py", line 299, in run
item in train_data])
File "E:\kyl\2018.12.24\AI2018-17\code\GCAE_word_char.py", line 251, in train
self.batch_size, True, self.dropout_keep):
File "E:\kyl\2018.12.24\AI2018-17\code\GCAE_word_char.py", line 327, in get_batch_data
for index in tqdm_notebook(get_batch_index(len(aspects), batch_size, is_shuffle), total=total):
File "D:\Anaconda3\lib\site-packages\tqdm_init_.py", line 25, in tqdm_notebook
return _tqdm_notebook(*args, **kwargs)
File "D:\Anaconda3\lib\site-packages\tqdm_tqdm_notebook.py", line 212, in init
self.fp, self.total, self.desc, self.ncols)
File "D:\Anaconda3\lib\site-packages\tqdm_tqdm_notebook.py", line 122, in status_printer
container = HBox(children=[pbar, ptext])
File "D:\Anaconda3\lib\site-packages\ipywidgets\widgets\widget_box.py", line 93, in HBox
box.layout.display = 'flex'
File "D:\Anaconda3\lib\site-packages\traitlets\traitlets.py", line 583, in set
self.set(obj, value)
File "D:\Anaconda3\lib\site-packages\traitlets\traitlets.py", line 572, in set
obj._notify_trait(self.name, old_value, new_value)
File "D:\Anaconda3\lib\site-packages\traitlets\traitlets.py", line 1137, in _notify_trait
type='change',
File "D:\Anaconda3\lib\site-packages\ipywidgets\widgets\widget.py", line 367, in notify_change
self.send_state(key=name)
File "D:\Anaconda3\lib\site-packages\ipywidgets\widgets\widget.py", line 263, in send_state
self._send(msg, buffers=buffers)
File "D:\Anaconda3\lib\site-packages\ipywidgets\widgets\widget.py", line 487, in _send
self.comm.send(data=msg, buffers=buffers)
File "D:\Anaconda3\lib\site-packages\ipykernel\comm\comm.py", line 121, in send
data=data, metadata=metadata, buffers=buffers,
File "D:\Anaconda3\lib\site-packages\ipykernel\comm\comm.py", line 66, in _publish_msg
self.kernel.session.send(self.kernel.iopub_socket, msg_type,
AttributeError: 'NoneType' object has no attribute 'session'
您好,我是在windows下面运行的,请问一下你的keras和tensorflow的版本是多少
我是Ubuntu环境跟你遇到一样的问题,直接用pip把ipywidgets重装了问题就解决了