Traceback (most recent call last):


 "flow", line 54, in <module>

print('Enter training ...'); tfnet.train()


 "D:\mywork\my_tensorflow\my_tensorflow\fine-tuning\thtrieu_yolo\net\flow.py", line 37, in train

for i, (x_batch, datum) in enumerate(batches):


 "D:\mywork\my_tensorflow\my_tensorflow\fine-tuning\thtrieu_yolo\net\yolo\data.py", line 146, in shuffle

inp, new_feed = self._batch(train_instance)


 "D:\mywork\my_tensorflow\my_tensorflow\fine-tuning\thtrieu_yolo\net\yolo\data.py", line 69, in _batch

img = self.preprocess(path, allobj)


 "D:\mywork\my_tensorflow\my_tensorflow\fine-tuning\thtrieu_yolo\net\yolo\test.py", line 97, in preprocess

result = imcv2_affine_trans(im)


 "D:\mywork\my_tensorflow\my_tensorflow\fine-tuning\thtrieu_yolo\utils\im_transform.py", line 19, in imcv2_affine_trans

h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

Traceback (most recent call last):

 "/Users/colinww/anaconda3/lib/python3.7/site-packages/spyder/widgets/github/backend.py", line 144, in send_report
ret = repo.issues.post(title=title, body=body)

 "/Users/colinww/anaconda3/lib/python3.7/site-packages/spyder/utils/external/github.py", line 124, in __call__
return self._gh._http(self._method, self._path, **kw)

 "/Users/colinww/anaconda3/lib/python3.7/site-packages/spyder/utils/external/github.py", line 260, in _http
raise ApiError(url, req, resp)spyder.utils.external.github.ApiError: https://api.github.com/repos/spyder-ide/spyder/issues