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sgoldenlab / simba

SimBA (Simple Behavioral Analysis), a pipeline and GUI for developing supervised behavioral classifiers
https://simba-uw-tf-dev.readthedocs.io/
GNU General Public License v3.0
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Segementation fault when creating a new project #356

Open idawettergren opened 2 months ago

idawettergren commented 2 months ago

When I create a new project and try to browse for the project directory or add predictive classifiers simba crashes with a "zsh: segmentation fault simba". I can write in the text boxes and change the drop-down menus under animal settings without issue.

OS: Sonoma 14.4.1 macOS. Python version: 3.10 Not using anaconda

idawettergren commented 2 months ago

Never mind, updated to simba 1.90.3 and now it works

sronilsson commented 2 months ago

Thanks for reporting @idawettergren !

idawettergren commented 2 months ago

I unfortunately still have the same issue. After updating simba I could create a new project, upload videos and an .slp file but when I pressed c to assign the tracks the program crashed with another zsh: segmentation fault and then kept crashing with the same error when I tried to browse for the project configuration file

sronilsson commented 2 months ago

Thanks @idawettergren - I don’t have access to a machine running Sonoma 14.4.1 Mac OS - closest is Ventura 13.4. I tested importing multi-animal sleap H5 on there using python 3.10 and 3.6, and I did hit a related error in python3.10, not with segmentation but. “Python app crashed with "PyEval_RestoreThread: the function must be called with the GIL held, but the GIL is released” that I should look into, but it ran in python 3.6.

If you sing python 3.6 - how does it run on your end?

idawettergren commented 2 months ago

If I install and run simba in a venv environment with python 3.6.15 I still get the same error. I also for some reason still get the warning on the homepage that I'm using python 3.10

sronilsson commented 2 months ago

Hi @idawettergren ! Yes the warning message makes me think it is still possible it isn't running 3.6.

If you activate the venv and run python --version, as below, do you see python 3.6?

image
idawettergren commented 2 months ago

Yes I see "Python 3.6.15". Without changing anything it is now working again, even if I still see the warning message. Will update here when I manage to start the training (or if it crashes again before then)

sronilsson commented 2 months ago

If it crashes, would you mind trying it out in conda and I can troubleshoot with you? I don't work much in venv, and it might be that you have to troubleshoot venv with me at the same time as I troubleshoot segment fault with you :)

idawettergren commented 2 months ago

Yes of course, I can switch to conda if it crashes again. Will come back with an update asap (probably not today as I'm uploading multiple slp-files and it looks like it will take some time)