Traceback (most recent call last):


 "/usr/local/lib/python2.7/site-packages/grpc/_channel.py", line 185, in consume_request_iterator

request = next(request_iterator)
TypeError: chatMsg object is not an iterator

Traceback (most recent call last):


 "object_detection/dataset_tools/oid_tfrecord_creation_test.py", line 147, in test_label_filtering

df[df.ImageID == 'i1'], label_map, 'encoded_image_test')


 "/dev/shm/models/research/object_detection/dataset_tools/oid_tfrecord_creation.py", line 65, in tf_example_from_annotations_data_frame

filtered_data_frame_boxes.LabelName.as_matrix()),


 "/dev/shm/models/research/object_detection/utils/dataset_util.py", line 38, in bytes_list_feature

return tf.train.Feature(bytes_list=tf.train.BytesList(value=value))
TypeError: 'a' has type str, but expected one of: bytes
