ParserError: Error tokenizing data. C error: Expected 1 fields in line 122, saw 2

數據分析和挖掘實戰第15章的一段讀取.txt文件報錯

import pandas as pd

inputfile = 'data/meidi_jd.txt'
outputfile = 'data/meidi_jd_process_1.txt'
data = pd.read_csv(inputfile,encoding = 'utf-8',header =None)

File "pandas/_libs/parsers.pyx", line 965, in pandas._libs.parsers.TextReader._tokenize_rows

File "pandas/_libs/parsers.pyx", line 2208, in pandas._libs.parsers.raise_parser_error

ParserError: Error tokenizing data. C error: Expected 1 fields in line 122, saw 2

　　

修改成：

import pandas as pd

inputfile = 'data/meidi_jd.txt'
outputfile = 'data/meidi_jd_process_1.txt'
data = pd.read_csv(inputfile,encoding = 'utf-8',header =None,sep='\t')

或者：

import pandas as pd

inputfile = 'data/meidi_jd.txt'
outputfile = 'data/meidi_jd_process_1.txt'
data = pd.read_csv(inputfile,encoding = 'utf-8',header =None,delimiter='\t')