Python Pandas Error tokenizing data

Question

I\'m trying to use pandas to manipulate a .csv file but I get this error:

pandas.parser.CParserError: Error tokenizing data. C error: Expected 2 field

Answer 1

Your CSV file might have variable number of columns and read_csv inferred the number of columns from the first few rows. Two ways to solve it in this case:

1) Change the CSV file to have a dummy first line with max number of columns (and specify header=[0])

2) Or use names = list(range(0,N)) where N is the max number of columns.