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):


 "/home/belug/dev/manuskript/bin/../manuskript/ui/views/outlineBasics.py", line 272, in addText

self.addItem("text")


 "/home/belug/dev/manuskript/bin/../manuskript/ui/views/outlineBasics.py", line 283, in addItem

item = outlineItem(title=qApp.translate("outlineBasics", "New"), _type=_type)


 "/home/belug/dev/manuskript/bin/../manuskript/models/outlineItem.py", line 37, in __init__

abstractItem.__init__(self, model, title, _type, xml, parent, ID)


 "/home/belug/dev/manuskript/bin/../manuskript/models/abstractItem.py", line 57, in __init__

self._data[self.enum.ID] = self._model.requestNewID()
AttributeError: 'NoneType' object has no attribute 'requestNewID'
