I have been having an issue installing SimpleITK>2.2
. Fully reinstalled miniconda
and I am still having issues. However, it works for SimpleITK<=2.1.1.1
Not sure what the issue is, but I’ve never had this sort of issue before. Not sure if it’s a conda, simpleitk, or windows issue. I’m on Windows 11 and the most updated conda (since fresh install).
C:\Miniconda3\envs>conda create -n main_env python=3.8 simpleitk=2.2 -c simpleitk -y
Collecting package metadata (current_repodata.json): done
Solving environment: unsuccessful attempt using repodata from current_repodata.json, retrying with next repodata source.Collecting package metadata (repodata.json): done
Solving environment: done
## Package Plan ##
environment location: C:\Miniconda3\envs\main_env
added / updated specs:
- python=3.8
- simpleitk=2.2
The following packages will be downloaded:
package | build
---------------------------|-----------------
pip-23.2.1 | py38haa95532_0 2.8 MB
python-3.8.17 | h1aa4202_0 20.5 MB
setuptools-68.0.0 | py38haa95532_0 925 KB
simpleitk-2.2.1 | py38h82bb817_0 17.1 MB simpleitk
vc-14.2 | h21ff451_1 8 KB
wheel-0.38.4 | py38haa95532_0 83 KB
------------------------------------------------------------
Total: 41.3 MB
The following NEW packages will be INSTALLED:
ca-certificates pkgs/main/win-64::ca-certificates-2023.05.30-haa95532_0
jpeg pkgs/main/win-64::jpeg-9e-h2bbff1b_1
lerc pkgs/main/win-64::lerc-3.0-hd77b12b_0
libdeflate pkgs/main/win-64::libdeflate-1.17-h2bbff1b_0
libffi pkgs/main/win-64::libffi-3.4.4-hd77b12b_0
libpng pkgs/main/win-64::libpng-1.6.39-h8cc25b3_0
libtiff pkgs/main/win-64::libtiff-4.4.0-h8a3f274_2
lz4-c pkgs/main/win-64::lz4-c-1.9.4-h2bbff1b_0
openssl pkgs/main/win-64::openssl-3.0.10-h2bbff1b_0
pip pkgs/main/win-64::pip-23.2.1-py38haa95532_0
python pkgs/main/win-64::python-3.8.17-h1aa4202_0
setuptools pkgs/main/win-64::setuptools-68.0.0-py38haa95532_0
simpleitk simpleitk/win-64::simpleitk-2.2.1-py38h82bb817_0
sqlite pkgs/main/win-64::sqlite-3.41.2-h2bbff1b_0
tbb pkgs/main/win-64::tbb-2021.8.0-h59b6b97_0
vc pkgs/main/win-64::vc-14.2-h21ff451_1
vs2015_runtime pkgs/main/win-64::vs2015_runtime-14.27.29016-h5e58377_2
wheel pkgs/main/win-64::wheel-0.38.4-py38haa95532_0
xz pkgs/main/win-64::xz-5.4.2-h8cc25b3_0
zlib pkgs/main/win-64::zlib-1.2.13-h8cc25b3_0
zstd pkgs/main/win-64::zstd-1.5.5-hd43e919_0
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
C:\Miniconda3\envs>conda activate main_env
(main_env) C:\Miniconda3\envs>python
Python 3.8.17 (default, Jul 5 2023, 20:44:21) [MSC v.1916 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import SimpleITK
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Miniconda3\envs\main_env\lib\site-packages\SimpleITK\__init__.py", line 18, in <module>
from SimpleITK.SimpleITK import *
File "C:\Miniconda3\envs\main_env\lib\site-packages\SimpleITK\SimpleITK.py", line 13, in <module>
from . import _SimpleITK
ImportError: DLL load failed while importing _SimpleITK: The specified module could not be found.
>>>
>>> exit()
(main_env) C:\Miniconda3\envs>conda install -c simpleitk simpleitk=2.1
Collecting package metadata (current_repodata.json): done
Solving environment: unsuccessful initial attempt using frozen solve. Retrying with flexible solve.
Solving environment: unsuccessful attempt using repodata from current_repodata.json, retrying with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: done
## Package Plan ##
environment location: C:\Miniconda3\envs\main_env
added / updated specs:
- simpleitk=2.1
The following packages will be downloaded:
package | build
---------------------------|-----------------
libtiff-4.2.0 | h8a3f274_2 756 KB
simpleitk-2.1.1.1 | py38h82bb817_0 16.5 MB simpleitk
------------------------------------------------------------
Total: 17.3 MB
The following packages will be DOWNGRADED:
libtiff 4.4.0-h8a3f274_2 --> 4.2.0-h8a3f274_2
simpleitk 2.2.1-py38h82bb817_0 --> 2.1.1.1-py38h82bb817_0
Proceed ([y]/n)? y
Downloading and Extracting Packages
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
(main_env) C:\Miniconda3\envs>python
Python 3.8.17 (default, Jul 5 2023, 20:44:21) [MSC v.1916 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import SimpleITK
>>> SimpleITK
<module 'SimpleITK' from 'C:\\Miniconda3\\envs\\main_env\\lib\\site-packages\\SimpleITK\\__init__.py'>
>>>