google.protobuf.text_format.ParseError: 127:1 : Message type "object_detection.protos.InputReader" has no field named "eval_config".

I am getting this error,

'C:\tensorflow1\models\research\object_detection>python train.py --logtostderr --train_dir=training/ --pipeline_config_path=training/faster_rcnn_inception_v2_pets.config
WARNING:tensorflow:From C:\Anaconda3\envs\Helmet\lib\site-packages\tensorflow\python\platform\app.py:124: main (from main) is deprecated and will be removed in a future version.
Instructions for updating:
Use object_detection/model_main.py.
Traceback (most recent call last):
File "train.py", line 184, in
tf.app.run()
File "C:\Anaconda3\envs\Helmet\lib\site-packages\tensorflow\python\platform\app.py", line 124, in run
_sys.exit(main(argv))
File "C:\Anaconda3\envs\Helmet\lib\site-packages\tensorflow\python\util\deprecation.py", line 136, in new_func
return func(*args, **kwargs)
File "train.py", line 93, in main
FLAGS.pipeline_config_path)
File "C:\tensorflow1\models\research\object_detection\utils\config_util.py", line 96, in get_configs_from_pipeline_file
text_format.Merge(proto_str, pipeline_config)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 536, in Merge
descriptor_pool=descriptor_pool)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 590, in MergeLines
return parser.MergeLines(lines, message)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 623, in MergeLines
self._ParseOrMerge(lines, message)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 638, in _ParseOrMerge
self._MergeField(tokenizer, message)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 763, in _MergeField
merger(tokenizer, message, field)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 837, in _MergeMessageField
self._MergeField(tokenizer, sub_message)
File "C:\Anaconda3\envs\Helmet\lib\site-packages\google\protobuf\text_format.py", line 730, in _MergeField
(message_descriptor.full_name, name))
google.protobuf.text_format.ParseError: 127:1 : Message type "object_detection.protos.InputReader" has no field named "eval_config".'