BUG: Arrow backed series can't be displayed after string slicing it #53833
Description
Pandas version checks
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I have checked that this issue has not already been reported.
-
I have confirmed this bug exists on the latest version of pandas.
-
I have confirmed this bug exists on the main branch of pandas.
Reproducible Example
>>> k = pd.Series([f"AB{chr(127917)}C{chr(127917)}ㇱD"], dtype=pd.ArrowDtype(pa.string()))
>>> k
0 AB🎭C🎭ㇱD
dtype: string[pyarrow]
>>> k.str.slice(start=2,stop=None,step=4)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\core\series.py", line 1632, in __repr__
return self.to_string(**repr_params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\core\series.py", line 1725, in to_string
result = formatter.to_string()
^^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\io\formats\format.py", line 393, in to_string
fmt_values = self._get_formatted_values()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\io\formats\format.py", line 377, in _get_formatted_values
return format_array(
^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\io\formats\format.py", line 1330, in format_array
return fmt_obj.get_result()
^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\io\formats\format.py", line 1363, in get_result
fmt_values = self._format_strings()
^^^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\io\formats\format.py", line 1669, in _format_strings
array = np.asarray(values)
^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\core\arrays\arrow\array.py", line 437, in __array__
return self.to_numpy(dtype=dtype)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\ca2_ps_311_0515\Lib\site-packages\pandas\core\arrays\arrow\array.py", line 1076, in to_numpy
result = np.asarray(self._data, dtype=dtype)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "pyarrow\table.pxi", line 514, in pyarrow.lib.ChunkedArray.__array__
File "pyarrow\table.pxi", line 495, in pyarrow.lib.ChunkedArray.to_numpy
File "pyarrow\error.pxi", line 138, in pyarrow.lib.check_status
pyarrow.lib.ArrowException: Unknown error: Wrapping @���� failed
>>>Issue Description
The series cannot be displayed after string slicing it. (likely invalid utf8 sequence remains).
Expected Behavior
I would expect a series that can be displayed
Installed Versions
INSTALLED VERSIONS
commit : 965ceca
python : 3.11.2.final.0
python-bits : 64
OS : Windows
OS-release : 10
Version : 10.0.22621
machine : AMD64
processor : Intel64 Family 6 Model 85 Stepping 7, GenuineIntel
byteorder : little
LC_ALL : None
LANG : None
LOCALE : English_United States.1252
pandas : 2.0.2
numpy : 1.24.3
pytz : 2023.3
dateutil : 2.8.2
setuptools : 67.7.2
pip : 23.1.2
Cython : None
pytest : 7.0.1
hypothesis : None
sphinx : 4.2.0
blosc : None
feather : None
xlsxwriter : None
lxml.etree : None
html5lib : None
pymysql : None
psycopg2 : None
jinja2 : 3.1.2
IPython : 8.13.2
pandas_datareader: None
bs4 : 4.12.2
bottleneck : None
brotli : None
fastparquet : None
fsspec : None
gcsfs : None
matplotlib : None
numba : None
numexpr : None
odfpy : None
openpyxl : None
pandas_gbq : None
pyarrow : 12.0.0
pyreadstat : None
pyxlsb : None
s3fs : None
scipy : None
snappy : None
sqlalchemy : None
tables : None
tabulate : 0.8.9
xarray : None
xlrd : None
zstandard : None
tzdata : 2023.3
qtpy : None
pyqt5 : None