13:41:51 ----------------------------------------
13:41:51 v2401.DCE-1m开始下载历史数据
13:41:51 数据下载失败，触发异常：
Traceback (most recent call last):
File "D:\JRBY_studio\lib\site-packages\hs_udata\utils\decorators.py", line 15, in wrap
return func(*args, kwargs)
File "D:\JRBY_studio\lib\site-packages\hs_udata\utils\connection_pool.py", line 26, in send
return conn.send(method, kwargs)
File "D:\JRBY_studio\lib\site-packages\hs_udata\utils\connection.py", line 192, in send
response = self._conn.post(url, headers=header, json=params, timeout=self._timeout)
File "D:\JRBY_studio\lib\site-packages\requests\sessions.py", line 635, in post
return self.request("POST", url, data=data, json=json, **kwargs)
File "D:\JRBY_studio\lib\site-packages\requests\sessions.py", line 573, in request
prep = self.prepare_request(req)
File "D:\JRBY_studio\lib\site-packages\requests\sessions.py", line 484, in prepare_request
p.prepare(
File "D:\JRBY_studio\lib\site-packages\requests\models.py", line 369, in prepare
self.prepare_headers(headers)
File "D:\JRBY_studio\lib\site-packages\requests\models.py", line 491, in prepare_headers
check_header_validity(header)
File "D:\JRBY_studio\lib\site-packages\requests\utils.py", line 1040, in check_header_validity
_validate_header_part(header, value, 1)
File "D:\JRBY_studio\lib\site-packages\requests\utils.py", line 1056, in _validate_header_part
raise InvalidHeader(
requests.exceptions.InvalidHeader: Invalid leading whitespace, reserved character(s), or returncharacter(s) in header value: '\nJafNJW19CQ_kE5I8pirUrJAW7CLQ4V9p-dw0ST7OZAG8rL26wH-ulgLSiBuOBI53'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "D:\JRBY_studio\lib\site-packages\vnpy_ctabacktester\engine.py", line 417, in run_downloading
data: List[BarData] = self.datafeed.query_bar_history(req, self.write_log)
File "D:\JRBY_studio\lib\site-packages\vnpy_udata\udata_datafeed.py", line 66, in query_bar_history
temp_data = self.query_bar_data(req)
File "D:\JRBY_studio\lib\site-packages\vnpy_udata\udata_datafeed.py", line 94, in query_bar_data
df: DataFrame = fut_quote_minute(
File "D:\JRBY_studio\lib\site-packages\hs_udata\utils\decorators.py", line 54, in wrap
return func(*args, kwargs)
File "D:\JRBY_studio\lib\site-packages\hs_udata\apis\stock\api.py", line 6654, in fut_quote_minute
return get_data("fut_quote_minute", url_path="udata/business/v1/app_services/futures_options", params)
File "D:\JRBY_studio\lib\site-packages\hs_udata\apis\base\api.py", line 46, in get_data
return get_client().send(method, **kwargs)
File "D:\JRBY_studio\lib\site-packages\hs_udata\utils\decorators.py", line 16, in wrap
except exp_name as ex: #返回func时异常
TypeError: catching classes that do not inherit from BaseException is not allowed
