Graph execution Error

[feyzazeynep]

Hello,

I have a problem with the training section, would you please guide me. in the below code I have got the error.

y_pred = fis.model.fit(X_train, y_train,
epochs=param.n_epochs,
batch_size=param.batch_size,
validation_data=(X_test, y_test),
callbacks=[tensorboard_callback])

Error:
InvalidArgumentError: Graph execution error:

Node: 'myanfis/ruleLayer/Reshape_1'
Input to reshape is a tensor with 104 values, but the requested shape requires a multiple of 16
[[{{node myanfis/ruleLayer/Reshape_1}}]] [Op:__inference_train_function_2861]

Thank you in advance