Utils-Prompt Exploration error

[ghost]

When I am using the utility to explore prompts I cant execute task , I get this error, can you be more elaborate on how this utility works and how one can do inconext learning like one shot/few shot.

I cant somehow paste the image but here is what it says:
'File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 561, in _run_script
self._session_state.on_script_will_rerun(rerun_data.widget_states)'