I must be doing something stupid, but I get no output when I try to use analyze_skeleton. no errors, just quickly returns back to python prompt. same result with colab as in local install on macOS. other functions deeplabcut.analyze_videos and deeplabcut.create_labeled_video do work.
analyze_skeleton(config_path, video_path, videotype=‘mp4’, shuffle=1, trainingsetindex=0, save_as_csv=False, destfolder=video_file_path)