RuntimeError: module compiled against API version 0xb but this version of numpy is 0xa. What's woring with it. Thanks for help

[miraclewxl]

Traceback (most recent call last): File "init.pxd", line 987, in numpy.import_array RuntimeError: module compiled against API version 0xb but this version of numpy is 0xa

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/media/wxl/00063DAF000FECC3/FastMaskRCNN-master/train/train.py", line 28, in from libs.datasets import download_and_convert_coco File "/media/wxl/00063DAF000FECC3/FastMaskRCNN-master/train/../libs/datasets/download_and_convert_coco.py", line 17, in from libs.datasets.pycocotools.coco import COCO File "/media/wxl/00063DAF000FECC3/FastMaskRCNN-master/train/../libs/datasets/pycocotools/coco.py", line 55, in from libs.datasets.pycocotools import mask as maskUtils # change importing File "/media/wxl/00063DAF000FECC3/FastMaskRCNN-master/train/../libs/datasets/pycocotools/mask.py", line 3, in import libs.datasets.pycocotools._mask as _mask File "_mask.pyx", line 23, in init libs.datasets.pycocotools._mask File "init.pxd", line 989, in numpy.import_array ImportError: numpy.core.multiarray failed to import

I reinstall numpy. But the problem is still exist. I donn't know how the fix it. Thanks for your answers

[miraclewxl]

I upgrade numpy. The numpy is 1.12.1

[Sharathnasa]

https://github.com/matterport/Mask_RCNN Look at this repo.. They have implemented it. All the best..

[nevakanezzar]

Also encountered this issue (in another context). What worked for me is tracking down a duplicate copy of numpy sitting within /usr/lib/python3/dist-packages and deleting it.

[pawamoy]

I fixed this by reinstalling all the dependencies (including numpy) in a dedicated virtualenv.

virtualenv -p python3.5 py35
. py35/bin/activate
pip install ...