Error when converting with Scale layer

[zihangJiang]

Traceback (most recent call last):
File "caffe2keras.py", line 49, in
main(arguments)
File "caffe2keras.py", line 35, in main
debug=args.debug)
File "/home/jzh/kk/keras/caffe/convert.py", line 44, in caffe_to_keras
tuple(input_dim[1:]), debug)
File "/home/jzh/kk/keras/caffe/convert.py", line 373, in create_model
net_node[layer_nb] = Scale(axis=axis, name=name)(input_layers)
File "/home/jzh/kk/keras/layers/normalization.py", line 85, in init
self.beta_init = initializations.get(beta_init)
NameError: global name 'initializations' is not defined
I wonder if there is something I should add cause I did not find the (../initializations.md) mentioned in normalization.py

[aferjani]

You have to make some changes in normalization.py file:
self.beta_init = initializers.get(beta_init)
self.gamma_init = initializers.get(gamma_init)
and don't forget to import initializers