Traceback (most recent call last):
File "C:\veighna_studio\Lib\site-packages\vnpy_datamanager\ui\widget.py", line 215, in import_data
start, end, count = self.engine.import_data_from_csv(
~~~~~~~~^
file_path,
^^^^^^^^^^
...<12 lines>...
datetime_format
^^^^^^^^^^^^^^^
)
^
File "C:\veighna_studio\Lib\site-packages\vnpy_datamanager\engine.py", line 48, in import_data_from_csv
buf: list = [line.replace("\0", "") for line in f]
^
UnicodeDecodeError: 'gbk' codec can't decode byte 0xa1 in position 4357: illegal multibyte sequence
