1、AttributeError: 'module' object has no attribute 'rnn_cell'

S：將tf.nn.rnn_cell替換為tf.contrib.rnn

2、TypeError: Expected int32, got list containing Tensors of type '_Message' instead.

S：由於tf.concat的問題，將tf.concat(1, [conv1, conv2]) 的格式替換為tf.concat( [conv1, conv2],1) 

3、AttributeError: 'module' object has no attribute 'pack'

S：將pack替換為stack

4、ValueError: Only call `softmax_cross_entropy_with_logits` with named arguments (labels=..., logits=..., ...)

S：按照提示，需要將括號內的形參寫出，即(logits=pre, lables=tru)而非(pre,tru)

5、ValueError: Variable Wemb/Adam/ does not exist, or was not created with tf.get_variable(). Did you mean to set reuse=None in VarScope?

S：需要定義scope，雖然報錯可能是在optimizer處提示，但需要在定義模型時增加scope，即

      with tf.variable_scope(tf.get_variable_scope()) as scope:

# model construction