ValueError: Mean shape invalid

[Alex Potérya]

I'm getting an error while running classifier.py on the Flickr fine tune model (downloaded).

python classify.py --pretrained_model=./../models/finetune_flickr_style_test/finetune_flickr_style.caffemodel --model_def=./../models/finetune_flickr_style_test/deploy.prototxt --mean_file=../../../caffe-master/data/ilsvrc12/mean.npy ../t1.jpg output.txt

I0416 16:57:34.009987  3708 net.cpp:218] Memory required for data: 62419520
E0416 16:57:34.541503  3708 upgrade_proto.cpp:618] Attempting to upgrade input file specified using deprecated V1LayerParameter: ./../models/finetune_flickr_style_test/finetune_flickr_style.caffemodel
I0416 16:57:34.806488  3708 upgrade_proto.cpp:626] Successfully upgraded file specified using deprecated V1LayerParameter
Traceback (most recent call last):
  File "classify.py", line 144, in <module>
    main(sys.argv)
  File "classify.py", line 111, in main
    channel_swap=channel_swap)
  File "/var/www/caffe_again/caffe-master/python/caffe/classifier.py", line 34, in __init__
    self.transformer.set_mean(in_, mean)
  File "/var/www/caffe_again/caffe-master/python/caffe/io.py", line 252, in set_mean
    raise ValueError('Mean shape invalid')
ValueError: Mean shape invalid 

Any idea on what might be wrong here?  ../../../caffe-master/data/ilsvrc12/mean.npy file is standard.