Attribute error when I try to validate a model on a single video

[GKNM995]

I have trained some classifiers that I would like to validate as described in the Simba documentation. The model runs fine (confirmation message shown in the screenshot below):

However, when I click "Interactive probability plot" I get the error shown below:

Any idea how I can fix this? Thank you for your help.

• OS: Windows 11
• Python Version 3.10
• Using a Python virtual environment.

[sronilsson]

Thanks @GKNM995 - super helpful. It is a bug when running SimBA in python 3.10. I will fix it and let you know.

[sronilsson]

If you update simba with pip install simba-uw-tf-dev --upgrade, how does it look?

[GKNM995]

Hi! It's working fine now. Thank you!