price loss data

[aLVINlEE9]

[[IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=11, ID=11, Symbol='373220')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=64, ID=64, Symbol='033240')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=111, ID=111, Symbol='137080')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=156, ID=156, Symbol='010280')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=198, ID=198, Symbol='122640')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=297, ID=297, Symbol='270210')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=335, ID=335, Symbol='033920')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=532, ID=532, Symbol='022220')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=603, ID=603, Symbol='308700')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=614, ID=614, Symbol='034120')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=651, ID=651, Symbol='096300')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=748, ID=748, Symbol='036480')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=769, ID=769, Symbol='222160')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=812, ID=812, Symbol='260970')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=829, ID=829, Symbol='353590')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=858, ID=858, Symbol='219750')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=902, ID=902, Symbol='245450')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=906, ID=906, Symbol='211050')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1157, ID=1157, Symbol='063760')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1198, ID=1198, Symbol='239890')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1221, ID=1221, Symbol='236030')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1224, ID=1224, Symbol='238170')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1225, ID=1225, Symbol='224760')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1365, ID=1365, Symbol='036800')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=1447, ID=1447, Symbol='136410')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1542, ID=1542, Symbol='278990')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1546, ID=1546, Symbol='162120')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1548, ID=1548, Symbol='191600')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1552, ID=1552, Symbol='093510')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1554, ID=1554, Symbol='208850')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1556, ID=1556, Symbol='140290')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1605, ID=1605, Symbol='001780')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1668, ID=1668, Symbol='033640')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=1678, ID=1678, Symbol='404950')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1754, ID=1754, Symbol='058970')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1781, ID=1781, Symbol='037330')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=1797, ID=1797, Symbol='102370')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1798, ID=1798, Symbol='256940')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=1854, ID=1854, Symbol='121060')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2007, ID=2007, Symbol='126340')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=2020, ID=2020, Symbol='276040')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2106, ID=2106, Symbol='036170')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2386, ID=2386, Symbol='173130')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=2408, ID=2408, Symbol='377330')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2474, ID=2474, Symbol='224810')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2478, ID=2478, Symbol='216280')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2480, ID=2480, Symbol='232530')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2482, ID=2482, Symbol='327970')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2483, ID=2483, Symbol='189350')], [IndexError('index 0 is out of bounds for axis 0 with size 0'), Pandas(Index=2484, ID=2484, Symbol='169670')], [TypeError('cannot unpack non-iterable NoneType object'), Pandas(Index=2489, ID=2489, Symbol='331660')]]

[jhon3242]

제가 코드를 살펴보았는데

373220
353590
136410
404950
102370
276040
377330
위 회사들은 최근 상장된 회사여서

def get_adjclose(self, code):
		"""
		Open, High, Low, Close, Volume, Change
		"""
		for year in self.year_gen():
			df = fdr.DataReader(f'{code}', f'{year}')
			if int(year) == df.index.values[0].astype('datetime64[Y]').astype(int) + 1970:
				break
		start = df.index[0].to_pydatetime()
		# end = df.index[-1].to_pydatetime()
		df = df.reset_index()
		df = df[df["Date"] <= datetime(2021, 12, 30)] #-----------이부분에서 다 걸려짐
		df_np = df.to_numpy()
		return (df_np)

위에 df[df["Date"] <= datetime(2021, 12, 30)] 이 부분에서 조건에 다 걸려서 df 에 아무것도 안들어옵니다 그래서 오류가 발생했고

169670 이 회사는 코넥스여서 오류가 발생한듯 합니다.

그리고 그 외 나머지 회사들은

def compare_date(self, np_adj, np_add):
		adj_start = np_adj[:,0][0]
		add_start = np_add[:,0][0]
		if (adj_start == add_start):
			return np_adj, np_add
		elif (adj_start > add_start):
			np_add = np_add[np_add[:,0] >= adj_start]
			np_add = np_add[np_add[:,0].argsort()]
			return (np_adj, np_add)

여기서 if 문과 elif 문 조건에 충족되지 않아서 아무것도 리턴을 안하게 되어서 오류가 발생합니다!