HI Team,
i am getting following error while using group by function in Pandas
File “C:\Users\Administrator\AppData\Roaming\Python\Python312\site-packages\pandas\core\groupby\groupby.py”, line 1942, in _agg_py
_fallback
res_values = self._grouper.agg_series(ser, alt, preserve_dtype=True)
what needs to be done to Fix the error.