AttributeError：即使在第 131 行将 tf.gfile.* 更改为 tf.io.gfile.*，模块“tensorflow”也没有属性“gfile”

Question

!python {'/generate_tfrecord.py'} -x {'/content/Training'} -l {'/label_map.pbtxt'} -o {ANNOTATION_PATH + '/train.record'}
!python {'/generate_tfrecord.py'} -x{'/content/Testing'} -l {'/label_map.pbtxt'} -o {ANNOTATION_PATH + '/test.record'}

running which gives me the error:

Traceback (most recent call last):
  File "/generate_tfrecord.py", line 61, in <module>
    label_map = label_map_util.load_labelmap(args.labels_path)
  File "/usr/local/lib/python3.6/dist-packages/object_detection/utils/label_map_util.py", line 132, in load_labelmap
    with tf.gfile.GFile(path, 'r') as fid:
AttributeError: module 'tensorflow' has no attribute 'gfile'
Traceback (most recent call last):
  File "/generate_tfrecord.py", line 61, in <module>
    label_map = label_map_util.load_labelmap(args.labels_path)
  File "/usr/local/lib/python3.6/dist-packages/object_detection/utils/label_map_util.py", line 132, in load_labelmap
    with tf.gfile.GFile(path, 'r') as fid:
AttributeError: module 'tensorflow' has no attribute 'gfile'

I have followed a recommended me to change tf.gfile.* to tf.io.gfile.* in line 111, executing which I'm getting the above error.

MacOS Catalina 10.15.3. Google Collab (Online)

Thank you for your help!

Answer 1

Since in Tensorflow 2 Gfile is moved under tf.io.gfile you can go to label_map_util.py file and replace the name from tf.gfile.GFile to tf.io.gfile.GFile .
If you have already tried that option then you can downgrade the version of Tensorflow to 1.x in colab using below magic command before importing Tensorflow .

%tensorflow_version 1.x
import tensorflow as tf