Traceback (most recent call last):


 "/home/user02/.conda/envs/deep3d/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1356, in _do_call

return fn(*args)


 "/home/user02/.conda/envs/deep3d/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1341, in _run_fn

options, feed_dict, fetch_list, target_list, run_metadata)


 "/home/user02/.conda/envs/deep3d/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1429, in _call_tf_sessionrun

run_metadata)
tensorflow.python.framework.errors_impl.InvalidArgumentError: RasterizeTriangles expects vertices to have shape (-1, 4).

Traceback (most recent call last):


 "chainercv/examples/ssd/train.py", line 196, in <module>

main()


 "chainercv/examples/ssd/train.py", line 132, in main

pretrained_model='imagenet')


 "/usr/local/lib/python2.7/dist-packages/chainercv/links/model/ssd/ssd_vgg16.py", line 305, in __init__

n_fg_class, pretrained_model, self._models)


 "/usr/local/lib/python2.7/dist-packages/chainercv/links/model/ssd/ssd_vgg16.py", line 238, in _check_pretrained_model

path = download_model(model['url'])


 "/usr/local/lib/python2.7/dist-packages/chainercv/utils/download.py", line 115, in download_model

os.rename(cache_path, path)
OSError: [Errno 2] No such file or directory
