getCandleData returns none

[P81994]

following code returns none for equity token

try:
	historicParam={
	"exchange": "NSE",
	"symboltoken": "3045",
	"interval": "ONE_MINUTE",
	"fromdate": "2023-01-11 09:15", 
	"todate": "2023-01-12 11:30"
	}
	smartAPI.getCandleData(historicParam)
except Exception as e:
	print("Historic Api failed: {}".format(e.message))