pandas的read_csv模块读取csv文件时就经常遇到各种错误,这里我们简单记录下,如果不幸遇到可以参考解决方式尝试解决。 读取csv时报错,TypeError: 'NoneType' object is not subscriptable 解决方法:先open文件然后再read_csv即可 filename=open(filename,'rb')pd_csv=read_csv(filename)filename.close() 读取csv时报错...
'NoneType' object is not subscriptable#783 Closed monkeydustcommentedDec 13, 2023• edited Getting this as well on query with SmartDatalake object with 2 dataframes df = SmartDatalake([df1, df2], config={"llm": llm, "verbose": True, "save_logs": True}) ...
This is probably similar to #14792, but still happens with 0.23.3 (a friend even tested it with 1.0.3). Testcase import io s = """A,B,\n1,2""" pd.read_csv(io.StringIO(s), parse_dates=["B"], names=["B"]) raises: ---...
(obj_store,name,id,**kwargs)387388ifnameisNoneandidisNoneandkeyisNone:-->389returnobj_store.get('items')[0]390391name_ok=lambdaitem:nameisnotNoneanditem.get('name')==nameTypeError:'NoneType'objectisnotsubscriptable--- I currently use Pandas v 0.11.0 (numpy 1.7.1) but I have tried u...