KeyError: 'categories'

[EMCL]

lanka@ubuntu:~/work/FastMaskRCNN$ python download_and_convert_data.py
loading annotations into memory...
Done (t=5.22s)
creating index...
index created!
Traceback (most recent call last):
File "download_and_convert_data.py", line 39, in
tf.app.run()
File "/home/lanka/.local/lib/python2.7/site-packages/tensorflow/python/platform/app.py", line 48, in run
_sys.exit(main(_sys.argv[:1] + flags_passthrough))
File "download_and_convert_data.py", line 33, in main
download_and_convert_coco.run(FLAGS.dataset_dir, FLAGS.dataset_split_name)
File "/home/lanka/work/FastMaskRCNN/libs/datasets/download_and_convert_coco.py", line 457, in run
dataset_split_name)
File "/home/lanka/work/FastMaskRCNN/libs/datasets/download_and_convert_coco.py", line 245, in _add_to_tfrecord
cats = coco.loadCats(coco.getCatIds())
File "/home/lanka/work/FastMaskRCNN/libs/datasets/pycocotools/coco.py", line 165, in getCatIds
cats = self.dataset['''categories''']
KeyError: 'categories'

[Yuli555]

How did you solve the problem?

[satish1901]

any solution to this.?

[diliprc96]

Any update on this??