TypeError: only integer scalar arrays can be converted to a scalar index

[rejae]

File "train.py", line 125, in train
self.config["batch_size"]):
File "/home/rejae/PycharmProjects/NLP-Project-master/text_classifier/data_helpers/eval_data.py", line 155, in next_batch
y = y[perm]
TypeError: only integer scalar arrays can be converted to a scalar index
需要将eval_data中:
def next_batch(self, x, y, batch_size):

    perm = np.arange(len(x))
    #print(type(y)  is list)  list need transfer to array.
    #out_images = np.array(X_train)[indices.astype(int)]
    np.random.shuffle(perm)
    x = x[perm]
    #y = y[perm]  
    y = np.array(y)[perm] #后修改