In Jupyter, I have a dataframe of 400 000 objects that I can't entirely export to a JSON file without facing the following error. The export is working great as long as I limit the exportation to the first 141 000 objects , whatever the order of these first objects. Should I be aware of any size limitation dealing with large JSON files ? Thank you. OverflowError Traceback (most recent call last) <ipython-input-254-b59373f1eeb2> in <module> ----> 1 df4.to_json('test.json', orient = 'records') ~/anaconda3/lib/python3.7/site-packages/pandas/core/generic.py in to_json(self, path_or_buf, orient, date_format, double_precision, force_ascii, date_unit, default_handler, lines, compression, index) 1889 default_handler=default_handler, 1890 lines=lines, compression=compression, -> 1891 index=index) 1892 1893 def to_hdf(self, path_or_buf, key, **kwargs): ~/anaconda3/lib/python3.7/site-packages/pandas/io/json/json.py in to_json(path_or_buf, obj, orient, date_format, double_precision, force_ascii, date_unit, default_handler, lines, compression, index) 56 double_precision=double_precision, ensure_ascii=force_ascii, 57 date_unit=date_unit, default_handler=default_handler, ---> 58 index=index).write() 59 60 if lines: ~/anaconda3/lib/python3.7/site-packages/pandas/io/json/json.py in write(self) 99 return self._write(self.obj, self.orient, self.double_precision, 100 self.ensure_ascii, self.date_unit, --> 101 self.date_format == 'iso', self.default_handler) 102 103 def _write(self, obj, orient, double_precision, ensure_ascii, ~/anaconda3/lib/python3.7/site-packages/pandas/io/json/json.py in _write(self, obj, orient, double_precision, ensure_ascii, date_unit, iso_dates, default_handler) 154 double_precision, 155 ensure_ascii, date_unit, --> 156 iso_dates, default_handler) 157 158 ~/anaconda3/lib/python3.7/site-packages/pandas/io/json/json.py in _write(self, obj, orient, double_precision, ensure_ascii, date_unit, iso_dates, default_handler) 110 date_unit=date_unit, 111 iso_dates=iso_dates, --> 112 default_handler=default_handler 113 ) 114 OverflowError: int too big to convert Continue reading...