오류해결 - module compiled against API version 0xf but this version of numpy is 0xd

 

오류 증상

'module compiled against API version 0xf but this version of numpy is 0xd'
'ImportError: numpy.core.multiarray failed to import'

id1@rp1:~ $ python
Python 3.9.2 (default, Mar 12 2021, 04:06:34)
[GCC 10.2.1 20210110] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
RuntimeError: module compiled against API version 0xf but this version of numpy is 0xd
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/id1/.local/lib/python3.9/site-packages/cv2/__init__.py", line 181, in <module>
    bootstrap()
  File "/home/id1/.local/lib/python3.9/site-packages/cv2/__init__.py", line 153, in bootstrap
    native_module = importlib.import_module("cv2")
  File "/usr/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: numpy.core.multiarray failed to import
>>>
id1@rp1:~ $

 

오류 해결

 

'pip install numpy --upgrade'
를 입력하여 최신 버전으로 맞춤

 

테스트

id1@rp1:~ $
id1@rp1:~ $ pip install numpy
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Requirement already satisfied: numpy in /usr/lib/python3/dist-packages (1.19.5)
id1@rp1:~ $ pip install numpy --upgrade
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Requirement already satisfied: numpy in /usr/lib/python3/dist-packages (1.19.5)
Collecting numpy
  Downloading https://www.piwheels.org/simple/numpy/numpy-1.25.2-cp39-cp39-linux_armv7l.whl (12.5 MB)
     |████████████████████████████████| 12.5 MB 132 kB/s
Installing collected packages: numpy
Successfully installed numpy-1.25.2

 

id1@rp1:~ $ python
Python 3.9.2 (default, Mar 12 2021, 04:06:34)
[GCC 10.2.1 20210110] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> cv2.__version__
'4.6.0'
>>>