Click "crop" icon in GUI but no response

Is there an existing issue for this?

I have searched the existing issues

Bug description

I try to crop my video by setting crop='GUI', and the GUI pumps up. However, when finished choosing area and click 'crop', there is no change/no response. I check the config.yaml file and there is no update of cropping parameters.

Operating System

operating system: windows11

DeepLabCut version

dlc versionL 2.3.5

DeepLabCut mode

single animal

Device type

gpu: RTX3080

Steps To Reproduce

In DEEPLABCUT environment
run deeplabcut.extract_frames(config_path, mode='automatic', algo='kmeans', userfeedback=False, crop='GUI')
The GUI pumps up, but clicking 'crop' icon gives no response

Relevant log output

No response

Anything else?

No response

Code of Conduct

I agree to follow this project's Code of Conduct