尝试使用python读取TDMS文件，但出现“检查tdm_索引是否与文件匹配”错误

Question

当我运行此代码时：

from nptdms import TdmsFile as tf 
file = tf('myfile.tdms')

我得到以下错误：

"Check that the tdms_index file matches the tdms data file.")

ValueError: Attempted to read data segment at position 123 but did not find segment start header. Check that the tdms_index file matches the tdms data file.

我做错了什么？我需要改变什么