Could not import the lzma module

运行Python程序，出现警告

UserWarning: Could not import the lzma module. Your installed Python is incomplete. 
Attempting to use lzma compression will result in a RuntimeError.
warnings.warn(msg)

  

 

  
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打开警告，将warnings注释掉，就不会每次出现警告了

def _import_lzma(): """ Importing the `lzma` module. Warns ----- When the `lzma` module is not available. """ try: import lzma return lzma except ImportError: msg = ( "Could not import the lzma module. " "Your installed Python is incomplete. " "Attempting to use lzma compression will result in a RuntimeError." ) # warnings.warn(msg)

  

 

  
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文章来源: pengshiyu.blog.csdn.net，作者：彭世瑜，版权归原作者所有，如需转载，请联系作者。

原文链接：pengshiyu.blog.csdn.net/article/details/107813489