Traceback (most recent call last):
File "/usr/local/lib/python3.8/dist-packages/pandas/core/arrays/datetimes.py", line 2192, in objects_to_datetime64ns
values, tz_parsed = conversion.datetime_to_datetime64(data.ravel("K"))
File "pandas/_libs/tslibs/conversion.pyx", line 359, in pandas._libs.tslibs.conversion.datetime_to_datetime64
TypeError: Unrecognized value type: <class 'str'>
During handling of the above exception, another exception occurred: