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DLL load fail while importing QtGui
I installed cellpose[gui] and encounter similar error that reported in #505 . Fresh reinstall of cellpose[all] has been tried but the issue seems remains. I also tried to reinstall pyqt5 packages and did not solve the problem. My windows system is windows 10.
(cellpose2) C:\WINDOWS\system32>python -m cellpose
GUI ERROR: DLL load failed while importing QtGui: The specified module could not be found.
GUI FAILED: GUI dependencies may not be installed, to install, run
pip install cellpose[gui]
and my package list is
(cellpose2) C:\WINDOWS\system32>conda list
# packages in environment at C:\ProgramData\Anaconda3\envs\cellpose2:
#
# Name Version Build Channel
ca-certificates 2022.07.19 haa95532_0
cachetools 5.2.0 pypi_0 pypi
cellpose 2.1.0 pypi_0 pypi
certifi 2022.6.15 py38haa95532_0
charset-normalizer 2.1.1 pypi_0 pypi
click 7.1.2 pypi_0 pypi
cloudpickle 2.1.0 pypi_0 pypi
colorama 0.4.5 pypi_0 pypi
dask 2022.8.1 pypi_0 pypi
dask-image 2021.12.0 pypi_0 pypi
fastremap 1.13.3 pypi_0 pypi
fsspec 2022.8.0 pypi_0 pypi
google-api-core 2.8.2 pypi_0 pypi
google-auth 2.11.0 pypi_0 pypi
google-cloud-core 2.3.2 pypi_0 pypi
google-cloud-storage 2.5.0 pypi_0 pypi
google-crc32c 1.3.0 pypi_0 pypi
google-resumable-media 2.3.3 pypi_0 pypi
googleapis-common-protos 1.56.4 pypi_0 pypi
idna 3.3 pypi_0 pypi
imagecodecs 2022.8.8 pypi_0 pypi
imageio 2.21.2 pypi_0 pypi
joblib 1.1.0 pypi_0 pypi
llvmlite 0.39.0 pypi_0 pypi
locket 1.0.0 pypi_0 pypi
natsort 8.1.0 pypi_0 pypi
numba 0.56.0 pypi_0 pypi
numpy 1.22.4 pypi_0 pypi
opencv-python-headless 4.6.0.66 pypi_0 pypi
openssl 1.1.1q h2bbff1b_0
partd 1.3.0 pypi_0 pypi
pillow 9.2.0 pypi_0 pypi
pims 0.6.1 pypi_0 pypi
pip 22.1.2 py38haa95532_0
protobuf 4.21.5 pypi_0 pypi
pyasn1 0.4.8 pypi_0 pypi
pyasn1-modules 0.2.8 pypi_0 pypi
pyparsing 3.0.9 pypi_0 pypi
pyqt5 5.15.4 pypi_0 pypi
pyqt5-plugins 5.15.4.2.2 pypi_0 pypi
pyqt5-sip 12.11.0 pypi_0 pypi
pyqt5-tools 5.15.4.3.2 pypi_0 pypi
pyqtgraph 0.12.4 pypi_0 pypi
python 3.8.5 h5fd99cc_1
python-dotenv 0.20.0 pypi_0 pypi
pyyaml 6.0 pypi_0 pypi
qt5-applications 5.15.2.2.2 pypi_0 pypi
qt5-tools 5.15.2.1.2 pypi_0 pypi
requests 2.28.1 pypi_0 pypi
rsa 4.9 pypi_0 pypi
scikit-learn 1.1.2 pypi_0 pypi
scipy 1.9.1 pypi_0 pypi
setuptools 63.4.1 py38haa95532_0
six 1.16.0 pypi_0 pypi
slicerator 1.1.0 pypi_0 pypi
sqlite 3.39.2 h2bbff1b_0
threadpoolctl 3.1.0 pypi_0 pypi
tifffile 2022.8.12 pypi_0 pypi
toolz 0.12.0 pypi_0 pypi
torch 1.12.1 pypi_0 pypi
tqdm 4.64.0 pypi_0 pypi
typing-extensions 4.3.0 pypi_0 pypi
urllib3 1.26.12 pypi_0 pypi
vc 14.2 h21ff451_1
vs2015_runtime 14.27.29016 h5e58377_2
wheel 0.37.1 pyhd3eb1b0_0
wincertstore 0.2 py38haa95532_2
zipp 3.8.1 pypi_0 pypi
just to clarify here, you made a new environment with conda create --name cellpose python=3.8?
Hello.
I met the same problem when installing on Windows 11 and following the instructions (I used conda create --name cellpose python=3.8). The version of PyQT I had, causing the problem was:
PyQt5 5.15.7
The fix I found was to use another version of PyQT:
pip install PyQT5==5.15.0
Then the GUI worked again.
I had this issue too after I installed tensorflow at the base env in Anaconda.
Link explained one possible clue.
Issue was solved after I removed system environment variable LD_LIBRARY_PATH that I made by following tensorflow install guides.
I ended up starting with the fresh Ubuntu 22.04
Just installed Anaconda --> graphic drivers (PPA) --> cudatoolkit at the base env
Then, create cellpose env with python=3.8 --> python -m installed cellpose --> installed gui ver.
I could run cellpose with gpu, and I did not install any other pytorch or cudatoolkits in this env.
Note: you can still install different versions of cudnn & tensorflow & cudatoolkit, etc... in another env and run compatible package with my setup.
Hope it helps. Thanks!
