本帖最后由 qdd 于 2022-8-9 23:28 编辑
各位大神,新搭的VNtrader框架,系统运行正常,但是界面不显示K线图,该怎么解决?谢谢!
控制台的报错信息如下:
InitKlineDataFrame Error:KeyError('lu2209')
combineklineUpdateCharts Error:TypeError("Only valid with DatetimeIndex, TimedeltaIndex or PeriodIndex, but got an instance of 'Index'")
filename: E:\workspace\vnpy\vnpy\VNPY\VNPY\VNPY\data_today\lu2209.csv
updateklineUi:-1.0
updateklineUi Error:IndexError('list index out of range')
combineklineUpdateCharts Error:TypeError("Only valid with DatetimeIndex, TimedeltaIndex or PeriodIndex, but got an instance of 'Index'")
filename: E:\workspace\vnpy\vnpy\VNPY\VNPY\VNPY\data_today\lu2209.csv
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