Traceback (most recent call last):


 "/home/sky/anaconda3/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap

self.run()


 "/home/sky/anaconda3/lib/python3.6/multiprocessing/process.py", line 93, in run

self._target(*self._args, **self._kwargs)


 "train.py", line 46, in prefetch_data

raise e


 "train.py", line 42, in prefetch_data

data, ind = sample_data(db, ind, data_aug=data_aug)


 "/home/sky/CornerNet/sample/coco.py", line 182, in sample_data

return globals()[system_configs.sampling_function](db, k_ind, data_aug, debug)


 "/home/sky/CornerNet/sample/coco.py", line 96, in kp_detection

image, detections = random_crop(image, detections, rand_scales, input_size, border=border)


 "/home/sky/CornerNet/sample/utils.py", line 57, in random_crop

image_height, image_width = image.shape[0:2]
AttributeError: 'NoneType' object has no attribute 'shape'

Traceback (most recent call last):


 "/usr/local/lib/python3.8/dist-packages/impacket/examples/ntlmrelayx/servers/httprelayserver.py", line 75, in handle_one_request

http.server.SimpleHTTPRequestHandler.handle_one_request(self)


 "/usr/lib/python3.8/http/server.py", line 415, in handle_one_request

method()


 "/usr/local/lib/python3.8/dist-packages/impacket/examples/ntlmrelayx/servers/httprelayserver.py", line 143, in do_PROPFIND

if self.headers.getheader('Authorization') is None:
AttributeError: 'HTTPMessage' object has no attribute 'getheader'
