从检查点还原失败。这很可能是由于检查点中缺少变量名或其他图形键

Question

我想在tensorflow中加载两个模型，但我似乎一直都有这个错误 我只能在一个代码中加载一个模型，错误如下：

Traceback (most recent call last):
File "X:/fffan/NLP/Classify/TextMix/pred_back.py", line 92, in <module>
textrcnn = TextRCNN_pred(vocab_dir="../data/cnews_vocab.txt")
File "X:/fffan/NLP/Classify/TextMix/pred_back.py", line 54, in __init__
saver.restore(sess=self.session, save_path=model_path)
File "D:\Anaconda3\lib\site-packages\tensorflow\python\training\saver.py", line 1302, in restore err, "a Variable name or other graph key that is missing")
tensorflow.python.framework.errors_impl.NotFoundError: Restoring from checkpoint failed. This is most likely due to a Variable name or other graph key that is missing from the checkpoint. Please ensure that you have not altered the graph expected based on the checkpoint. Original error:

2 root error(s) found.
  (0) Not found: Key W_projection_cnn not found in checkpoint
  [[node save_1/RestoreV2 (defined at X:/fffan/NLP/Classify/TextMix/pred_back.py:46) ]]
  (1) Not found: Key W_projection_cnn not found in checkpoint
  [[node save_1/RestoreV2 (defined at X:/fffan/NLP/Classify/TextMix/pred_back.py:46) ]]
 [[save_1/RestoreV2/_57]]
 0 successful operations.
 0 derived errors ignored.

 Original stack trace for 'save_1/RestoreV2':
    File "X:/fffan/NLP/Classify/TextMix/pred_back.py", line 92, in <module>
textrcnn = TextRCNN_pred(vocab_dir="../data/cnews_vocab.txt")
    File "X:/fffan/NLP/Classify/TextMix/pred_back.py", line 46, in __init__
saver = tf.train.Saver()

我的代码在这里：

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PS：当我单独运行时，每个模型都可以。例如“运行”代码文本RCNN.text（test_X）“仅”或运行“logit_CNN=文本cnn.text（test_X）“仅此，它是可以的。在

有人告诉我如何调试这些代码吗？谢谢您！在