TypeError: zoom_multi() got an unexpected keyword argument 'is_random'

[BTapan]

[TL] [!] checkpoint exists ...
[TL] [!] samples/all exists ...
Lossy conversion from float64 to uint8. Range [-0.19753389060497284, 2.826017379760742]. Convert image to uint8 prior to saving to suppress this warning.

TypeError Traceback (most recent call last)
in
239 tl.files.save_npz(net.all_params, name=save_dir+'/u_net_{}.npz'.format(task), sess=sess)
240
--> 241 main(task='all')
242
243 ##if name == "main":

in main(task)
103 for i in range(10):
104 x_flair, x_t1, x_t1ce, x_t2, label = distort_imgs([X[:,:,0,np.newaxis], X[:,:,1,np.newaxis],
--> 105 X[:,:,2,np.newaxis], X[:,:,3,np.newaxis], y])#[:,:,np.newaxis]])
106 # print(x_flair.shape, x_t1.shape, x_t1ce.shape, x_t2.shape, label.shape) # (240, 240, 1) (240, 240, 1) (240, 240, 1) (240, 240, 1) (240, 240, 1)
107 X_dis = np.concatenate((x_flair, x_t1, x_t1ce, x_t2), axis=2)

in distort_imgs(data)
23 x1, x2, x3, x4, y = tl.prepro.zoom_multi([x1, x2, x3, x4, y],
24 zoom_range=[0.9, 1.1], is_random=True,
---> 25 fill_mode='constant')
26 return x1, x2, x3, x4, y
27

TypeError: zoom_multi() got an unexpected keyword argument 'is_random'