vn.py量化社区
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data = json.load(f) File "C:\Users\Leon\AppData\Local\Programs\Python\Python37\lib\json\__init__.py", line 296, in load parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw) File "C:\Users\Leon\AppData\Local\Programs\Python\Python37\lib\json\__init__.py", line 348, in loads return _default_decoder.decode(s) File "C:\Users\Leon\AppData\Local\Programs\Python\Python37\lib\json\decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "C:\Users\Leon\AppData\Local\Programs\Python\Python37\lib\json\decoder.py", line 355, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 7 column 22 (char 124)

第一次安装碰到这个,不知道原因是在哪里 ,打开后 点击cta策略产生

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请删掉你的c:\users\Leon.vntrader目录后,再重启就行

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