while trying object detection using own dataset, got error during the .recode conversion

[rashmia979]

/content/object_detection_demo
Successfully converted xml to csv.
Generate data/annotations/label_map.pbtxt
Successfully converted xml to csv.
WARNING:tensorflow:From generate_tfrecord.py:134: The name tf.app.run is deprecated. Please use tf.compat.v1.app.run instead.

WARNING:tensorflow:From generate_tfrecord.py:107: The name tf.python_io.TFRecordWriter is deprecated. Please use tf.io.TFRecordWriter instead.

W0511 15:40:04.288718 140147854571392 module_wrapper.py:139] From generate_tfrecord.py:107: The name tf.python_io.TFRecordWriter is deprecated. Please use tf.io.TFRecordWriter instead.

WARNING:tensorflow:From /content/models/research/object_detection/utils/label_map_util.py:138: The name tf.gfile.GFile is deprecated. Please use tf.io.gfile.GFile instead.

W0511 15:40:04.297110 140147854571392 module_wrapper.py:139] From /content/models/research/object_detection/utils/label_map_util.py:138: The name tf.gfile.GFile is deprecated. Please use tf.io.gfile.GFile instead.

Traceback (most recent call last):
File "generate_tfrecord.py", line 134, in
tf.app.run()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/platform/app.py", line 40, in run
_run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 299, in run
_run_main(main, args)
File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 250, in _run_main
sys.exit(main(argv))
File "generate_tfrecord.py", line 125, in main
tf_example = create_tf_example(group, path, label_map)
File "generate_tfrecord.py", line 54, in create_tf_example
encoded_jpg = fid.read()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/lib/io/file_io.py", line 122, in read
self._preread_check()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/lib/io/file_io.py", line 84, in _preread_check
compat.as_bytes(self.__name), 1024 * 512)
tensorflow.python.framework.errors_impl.NotFoundError: /content/object_detection_demo/data/images/train/IMG_20181228_101826.jpg; No such file or directory
WARNING:tensorflow:From generate_tfrecord.py:134: The name tf.app.run is deprecated. Please use tf.compat.v1.app.run instead.

WARNING:tensorflow:From generate_tfrecord.py:107: The name tf.python_io.TFRecordWriter is deprecated. Please use tf.io.TFRecordWriter instead.

W0511 15:40:10.106467 139824774215552 module_wrapper.py:139] From generate_tfrecord.py:107: The name tf.python_io.TFRecordWriter is deprecated. Please use tf.io.TFRecordWriter instead.

WARNING:tensorflow:From /content/models/research/object_detection/utils/label_map_util.py:138: The name tf.gfile.GFile is deprecated. Please use tf.io.gfile.GFile instead.

W0511 15:40:10.115593 139824774215552 module_wrapper.py:139] From /content/models/research/object_detection/utils/label_map_util.py:138: The name tf.gfile.GFile is deprecated. Please use tf.io.gfile.GFile instead.

Traceback (most recent call last):
File "generate_tfrecord.py", line 134, in
tf.app.run()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/platform/app.py", line 40, in run
_run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 299, in run
_run_main(main, args)
File "/usr/local/lib/python3.6/dist-packages/absl/app.py", line 250, in _run_main
sys.exit(main(argv))
File "generate_tfrecord.py", line 125, in main
tf_example = create_tf_example(group, path, label_map)
File "generate_tfrecord.py", line 54, in create_tf_example
encoded_jpg = fid.read()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/lib/io/file_io.py", line 122, in read
self._preread_check()
File "/tensorflow-1.15.2/python3.6/tensorflow_core/python/lib/io/file_io.py", line 84, in _preread_check
compat.as_bytes(self.__name), 1024 * 512)
tensorflow.python.framework.errors_impl.NotFoundError: /content/object_detection_demo/data/images/test/IMG_20181228_102636.jpg; No such file or directory