ValueError: Expected a symbolic Tensors or a callable for the loss value. Please wrap your loss computation in a zero argument lambda.

[duncan1126]

訓練時遇到以下錯誤
請問有相關經驗嗎
謝謝

Traceback (most recent call last):
File "train.py", line 311, in
layer.add_loss(l2(weight_decay)(layer.kernel))
File "D:\python37\lib\site-packages\keras\engine\base_layer.py", line 1585, in add_loss
'Expected a symbolic Tensors or a callable for the loss value. '
ValueError: Expected a symbolic Tensors or a callable for the loss value. Please wrap your loss computation in a zero argument lambda.

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RTX3080
CUDA11.2
TENSORFLOW 2.8.0
KERAS 2.8.0

[bubbliiiing]

貌似版本新了些