tensorflow.python.framework.errors_impl.InvalidArgumentError: Name: , Context feature 'id' is required but could not be found.

[xiaoluobu]

Hi,

I tried to train the model, but I met this problem.

I0527 10:22:54.050192 139639276939008 supervisor.py:1117] Saving checkpoint to path /home/yt8m/train_model/model.ckpt
INFO:tensorflow:Starting queue runners.
I0527 10:22:54.050733 139641303152448 supervisor.py:743] Starting queue runners.
INFO:tensorflow:/job:master/task:0: Entering training loop.
I0527 10:22:54.054144 139641303152448 train.py:467] /job:master/task:0: Entering training loop.
INFO:tensorflow:Error reported to Coordinator: <class 'tensorflow.python.framework.errors_impl.InvalidArgumentError'>, Name: , Context feature 'id' is required but could not be found.
[[{{node train_input/ParseSingleSequenceExample_1/ParseSingleSequenceExample}}]]
I0527 10:22:54.248131 139639000110848 coordinator.py:224] Error reported to Coordinator: <class 'tensorflow.python.framework.errors_impl.InvalidArgumentError'>, Name: , Context feature 'id' is required but could not be found.
[[{{node train_input/ParseSingleSequenceExample_1/ParseSingleSequenceExample}}]]
INFO:tensorflow:global_step/sec: 0
I0527 10:22:54.729485 139639285331712 supervisor.py:1099] global_step/sec: 0
INFO:tensorflow:/home/yt8m/train_model/model.ckpt-0 is not in all_model_checkpoint_paths. Manually adding it.
I0527 10:22:54.842687 139639276939008 checkpoint_management.py:95] /home/yt8m/train_model/model.ckpt-0 is not in all_model_checkpoint_paths. Manually adding it.
INFO:tensorflow:/job:master/task:0: Done training -- epoch limit reached.
I0527 10:22:54.967165 139641303152448 train.py:520] /job:master/task:0: Done training -- epoch limit reached.
Traceback (most recent call last):
File "train.py", line 716, in
app.run()
File "/usr/local/lib/python3.6/site-packages/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/site-packages/absl/app.py", line 299, in run
_run_main(main, args)
File "/usr/local/lib/python3.6/site-packages/absl/app.py", line 250, in _run_main
sys.exit(main(argv))
File "train.py", line 706, in main
FLAGS.export_model_steps).run(start_new_model=FLAGS.start_new_model)
File "train.py", line 520, in run
task_as_string(self.task))
File "/usr/local/lib/python3.6/contextlib.py", line 88, in exit
next(self.gen)
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/training/supervisor.py", line 1014, in managed_session
self.stop(close_summary_writer=close_summary_writer)
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/training/supervisor.py", line 839, in stop
ignore_live_threads=ignore_live_threads)
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/training/coordinator.py", line 389, in join
six.reraise(*self._exc_info_to_raise)
File "/usr/local/lib/python3.6/site-packages/six.py", line 703, in reraise
raise value
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/training/queue_runner_impl.py", line 257, in _run
enqueue_callable()
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/client/session.py", line 1287, in _single_operation_run
self._call_tf_sessionrun(None, {}, [], target_list, None)
File "/usr/local/lib/python3.6/site-packages/tensorflow_core/python/client/session.py", line 1443, in _call_tf_sessionrun
run_metadata)
tensorflow.python.framework.errors_impl.InvalidArgumentError: Name: , Context feature 'id' is required but could not be found.
[[{{node train_input/ParseSingleSequenceExample_1/ParseSingleSequenceExample}}]]

I don't know how to solve it. I would appreciate if you could guide me in solving this problem. Thank you.