针对你提出的错误信息 file "pandas\_libs\parsers.pyx", line 2029, in pandas._libs.parsers.raise_parser_error,这是一个来自Pandas库底层C扩展的错误,通常表明在解析CSV文件时遇到了问题。下面我将根据提供的tips来分析和解答你的问题: 分析错误信息,确认问题源头: 错误信息提示在Pandas的C扩展库
df = pd.read_csv(file_name_csv,encoding="GBK") File "pandas\_libs\parsers.pyx", line 905, in pandas._libs.parsers.TextReader._tokenize_rows File "pandas\_libs\parsers.pyx", line 2042, in pandas._libs.parsers.raise_parser_error pandas.errors.ParserError: Error tokenizing data. C error:...
解决问题 File "pandas\_libs\parsers.pyx", line 2021, in pandas._libs.parsers.raise_parser_error pandas.errors.ParserError: Error tokenizing data. C error: Expected 2 fields in line 53, saw 3 解决思路 pandas.errors.ParserError:解析错误:标记数据的错误。C错误:在第53行中预期有2个字段,见3 解...
简介:成功解决ParserError: Error tokenizing data. C error: Expected 2 fields in line 53, saw 3 目录 解决问题 解决思路 解决方法 解决问题 File "pandas\_libs\parsers.pyx", line 2021, in pandas._libs.parsers.raise_parser_error pandas.errors.ParserError: Error tokenizing data. C error: Expected ...
File"pandas\_libs\parsers.pyx", line2071,inpandas._libs.parsers.raise_parser_error pandas.errors.ParserError: Error tokenizing data. C error: Expected1fieldsinline4, saw2 查了下资料,应该是我强行转换格式(xlsx->csv)所引起的字符编码问题
File "pandas\_libs\parsers.pyx", line 1951, in pandas._libs.parsers.raise_parser_error pandas.errors.ParserError: Error tokenizing data. C error: Expected 6 fields in line 3, saw 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.
File"pandas\_libs\parsers.pyx",line1951,inpandas._libs.parsers.raise_parser_error pandas.errors.ParserError:Error tokenizing data.C error:Expected6fieldsinline3,saw9 pandas.errors.ParserError: Error tokenizing data. C error: Expected 6 fields in line 3, saw 9 ...
in pandas._libs.parsers.TextReader._get_headerFile "pandas\_libs\parsers.pyx", line 843, in pandas._libs.parsers.TextReader._tokenize_rowsFile "pandas\_libs\parsers.pyx", line 1917, in pandas._libs.parsers.raise_parser_errorUnicodeDecodeError: 'utf-8' codec can't decode byte 0xcf in pos...
/usr/local/lib/python3.10/dist-packages/pandas/_libs/parsers.pyx in pandas._libs.parsers.raise_parser_error() ParserError: Error tokenizing data. C error: Expected 2 fields in line 4, saw 4 I have isolated the error to a particular text file, which has been produced by pymupdf. There ...
File "pandas/_libs/parsers.pyx", line 1952, in pandas._libs.parsers.raise_parser_error UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 512: invalid start byte Collaborator trberg commented Jul 5, 2022 What type of input data are you using? Can you share the first...