What causes the 'tqdm error displaying widget model not found' in Jupyter?

The 'tqdm error displaying widget model not found' typically arises when there's a mismatch between the `tqdm` version and the JupyterLab/Jupyter Notebook environment's support for widgets. This often happens after upgrading `tqdm` or JupyterLab without properly updating related dependencies. The `tqdm` library relies on specific widget models to display progress bars within Jupyter environments, and if those models aren't available, the error occurs. This can be particularly common after updating `ipywidgets` or JupyterLab core components.