RuntimeError in make examples

idata · ‎11-26-2017

Hi,

I had a RuntimeError in make examples.

RuntimeError: module compiled against API version 0xb but this version of numpy is 0xa

Please give me any advice to solve the problem.

My environment:

Raspberry PI3, Raspbian stretch with desktop

Movidius NC SDK version: 1.10.01.00

$ uname -a

Linux raspberrypi 4.9.59-v7+ #1047 SMP Sun Oct 29 12:19:23 GMT 2017 armv7l GNU/Linux

My operation:

I followed the Movidius quick start guide below.

mkdir -p ~/workspace
cd ~/workspace
git clone https://github.com/movidius/ncsdk.git
cd ~/workspace/ncsdk
make install

After make install, there are no error.

I opened a new terminal window and checked environment variable, PYTHONPATH=:/opt/movidius/caffe/python.

then,

cd ~/workspace/ncsdk
make examples
Continue installing OpenCV (y/n) ? n

Message:

I got the following message;

…

making compile

mvNCCompile -w bvlc_googlenet.caffemodel -s 12 deploy.prototxt

mvNCCompile v02.00, Copyright @ Movidius Ltd 2016

Traceback (most recent call last):

File "/usr/local/bin/mvNCCompile", line 118, in

create_graph(args.network, args.inputnode, args.outputnode, args.outfile, args.nshaves, args.inputsize, args.weights)

File "/usr/local/bin/mvNCCompile", line 100, in create_graph

from Controllers.CaffeParser import parse_caffe

File "/usr/local/bin/ncsdk/Controllers/CaffeParser.py", line 29, in

import caffe

File "/opt/movidius/caffe/python/caffe/init.py", line 1, in

from .pycaffe import Net, SGDSolver, NesterovSolver, AdaGradSolver, RMSPropSolver, AdaDeltaSolver, AdamSolver, NCCL, Timer

File "/opt/movidius/caffe/python/caffe/pycaffe.py", line 15, in

import caffe.io

File "/opt/movidius/caffe/python/caffe/io.py", line 2, in

import skimage.io

File "/usr/local/lib/python3.5/dist-packages/skimage/io/init.py", line 7, in

from .manage_plugins import *

File "/usr/local/lib/python3.5/dist-packages/skimage/io/manage_plugins.py", line 28, in

from .collection import imread_collection_wrapper

File "/usr/local/lib/python3.5/dist-packages/skimage/io/collection.py", line 14, in

from ..external.tifffile import TiffFile

File "/usr/local/lib/python3.5/dist-packages/skimage/external/tifffile/init.py", line 1, in

from .tifffile import imsave, imread, imshow, TiffFile, TiffWriter, TiffSequence

File "/usr/local/lib/python3.5/dist-packages/skimage/external/tifffile/tifffile.py", line 293, in

from . import _tifffile

RuntimeError: module compiled against API version 0xb but this version of numpy is 0xa

Makefile:80: target 'compile' recipe failed

make[4]: *** [compile] Error 1

…

Thanks,

idata · ‎11-27-2017

Have the exact same issue with mvNCCompile v02.00. I installed opencv separately (version 3.3) is this a problem?

idata · ‎11-27-2017

Upgrade numpy to 1.13 issue is fixed.

idata · ‎11-27-2017

Hi, manojgeorge

I checked and upgraded numpy version as below.

pip3 show numpy
...
Version : 1.12.1
...
sudo pip3 install --upgrade numpy
...
pip3 show numpy
...
Version : 1.13.3
...

I could go to next step in "make examples".

Thank you very much.