使用张量流重新训练模型时出错-无法输入形状值（0，）

Question

我正在尝试使用张量流重新训练模型，但是当我运行retrain.py时出现此错误

Traceback (most recent call last):
  File "retrain.py", line 1329, in <module>
    tf.app.run(main=main, argv=[sys.argv[0]] + unparsed)
  File "C:\Program Files\Python36\lib\site-packages\tensorflow_core\python\platform\app.py", line 40, in run
    _run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
  File "C:\Program Files\Python36\lib\site-packages\absl\app.py", line 299, in run
    _run_main(main, args)
  File "C:\Program Files\Python36\lib\site-packages\absl\app.py", line 250, in _run_main
    sys.exit(main(argv))
  File "retrain.py", line 1127, in main
    ground_truth_input: test_ground_truth})
  File "C:\Program Files\Python36\lib\site-packages\tensorflow_core\python\client\session.py", line 956, in run
    run_metadata_ptr)
  File "C:\Program Files\Python36\lib\site-packages\tensorflow_core\python\client\session.py", line 1156, in _run
    (np_val.shape, subfeed_t.name, str(subfeed_t.get_shape())))
ValueError: Cannot feed value of shape (0,) for Tensor 'input_1/BottleneckInputPlaceholder:0', which has shape '(?, 1001)'

我进入images文件夹，并将两个图像放在子文件夹中，我不知道是否是这个错误。