Traceback (most recent call last):


 "/opt/conda/lib/python3.6/site-packages/torch/multiprocessing/spawn.py", line 20, in _wrap

fn(i, *args)


 "/opt/conda/lib/python3.6/site-packages/pytorch_lightning/trainer/distrib_data_parallel.py", line 562, in ddp_train

q.put(self.checkpoint_callback.best_model_path)
AttributeError: 'NoneType' object has no attribute 'best_model_path'

Traceback (most recent call last):

 "/usr/lib/python3.5/site-packages/ntfy/**init**.py", line 30, in notify
module.notify(message=message, title=title, **backend_config)

 "/usr/lib/python3.5/site-packages/ntfy/backends/pushover.py", line 63, in notify
if priority <= 2 and priority >= -2:TypeError: unorderable types: str() <= int()