Traceback (most recent call last):


 "MONAI/monai/data/utils.py", line 257, in list_data_collate

return default_collate(data)


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in default_collate

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in <dictcomp>

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 83, in default_collate

return [default_collate(samples) for samples in transposed]


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 83, in <listcomp>

return [default_collate(samples) for samples in transposed]


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in default_collate

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in <dictcomp>

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in default_collate

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 73, in <dictcomp>

return {key: default_collate([d[key] for d in batch]) for key in elem}


 "/usr/local/anaconda3/envs/py37/lib/python3.7/site-packages/torch/utils/data/_utils/collate.py", line 55, in default_collate

return torch.stack(batch, 0, out=out)
TypeError: expected Tensor as element 4 in argument 0, but got numpy.ndarray

2016-02-08 11:20:58,561 - WARNING - 2557:Dummy-29 - zato.server.connection:22 - Error while shutting down session `Test Database`, e:`Traceback (most recent call last):

 "/home/vagrant/zato/code/zato-server/src/zato/server/connection/__init__.py", line 451, in delete
session = self.sessions(name)
TypeError: 'dict' object is not callable```