"[1] 触发异常已停止
Traceback (most recent call last):
File ""c:\vnstudio\lib\site-packages\vnpy_ctastrategy\engine.py"", line 622, in call_strategy_func
func()
File ""c:\vnstudio\lib\site-packages\vnpy_ctastrategy\strategies\atr_rsi_strategy.py"", line 67, in on_init
self.load_bar(10)
File ""c:\vnstudio\lib\site-packages\vnpy_ctastrategy\template.py"", line 306, in load_bar
use_database
File ""c:\vnstudio\lib\site-packages\vnpy_ctastrategy\engine.py"", line 577, in load_bar
bars = self.query_bar_from_datafeed(symbol, exchange, interval, start, end)
File ""c:\vnstudio\lib\site-packages\vnpy_ctastrategy\engine.py"", line 151, in query_bar_from_datafeed
data = self.datafeed.query_history(req)
AttributeError: 'TushareDatafeed' object has no attribute 'query_history'
"
cta回测是正常的。
data = self.datafeed.query_bar_history(req)
然后把cta引擎里的代码修改了下，就不会报异常了，请教一下大佬这么做有没有什么问题。

没问题，这个是2.6.0的一个BUG，后来发布了小更新已经修复

好的，谢谢！