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Bug description

Hi, I am getting this issue when trying to create a labelled video. This happens both for filtered and unfiltered data, although the corresponding files do exist in the correct directory.
I tried with both google colab, from my computer (both from GUI and terminal) always the same error.

Operating System

Windows 11

DeepLabCut version

DLC 2.3.3

DeepLabCut mode

multi animal

Device type

google colab gpu

Steps To Reproduce

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Relevant log output

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Anything else?

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