Use python train.py --load_model XXXX problem

[lvjinqiao]

I am not native English speaker. I hope you understand what I'm talking about。
When i use this command “ python train.py --load_model XXXX problem” to restore my Neural network model。
I got the following problems.

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Traceback (most recent call last):
File "D:\python\lib\site-packages\tensorflow\python\framework\importer.py", line 497, in _import_graph_def_internal
graph._c_graph, serialized, options) # pylint: disable=protected-access
tensorflow.python.framework.errors_impl.InvalidArgumentError: Cannot add function '__inference_Dataset_map_Reader._parse_data_976' because a different function with the same name already exists.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "train.py", line 138, in
tf.app.run()
File "D:\python\lib\site-packages\tensorflow\python\platform\app.py", line 40, in run
_run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
File "D:\python\lib\site-packages\absl\app.py", line 299, in run
_run_main(main, args)
File "D:\python\lib\site-packages\absl\app.py", line 250, in _run_main
sys.exit(main(argv))
File "train.py", line 134, in main
train()
File "train.py", line 83, in train
restore = tf.train.import_meta_graph(meta_graph_path)
File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1462, in import_meta_graph
**kwargs)[0]
File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1486, in _import_meta_graph_with_return_elements
**kwargs))
File "D:\python\lib\site-packages\tensorflow\python\framework\meta_graph.py", line 799, in import_scoped_meta_graph_with_return_elements
return_elements=return_elements)
File "D:\python\lib\site-packages\tensorflow\python\util\deprecation.py", line 507, in new_func
return func(args, **kwargs)
File "D:\python\lib\site-packages\tensorflow\python\framework\importer.py", line 405, in import_graph_def
producer_op_list=producer_op_list)
File "D:\python\lib\site-packages\tensorflow\python\framework\importer.py", line 501, in _import_graph_def_internal
raise ValueError(str(e))
ValueError: Cannot add function '__inference_Dataset_map_Reader._parse_data_976' because a different function with the same name already exists.
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Do you know why?
Thanks a lot.
By the way By the way, I used tensorflow 2.0, so I modified a part of your code, but I only modified the generator、discriminator and reader