spacy模块报错bad escape \p at position 257

淡淡的烟草味﹌ 2023-02-16 05:55 2阅读 0赞

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#### 问题描述: 导入spacy模块后, 执行`nlp = spacy.load('en_core_web_sm')`报错, 错误信息 ####

Traceback (most recent call last):
      File "C:\Users\50657\miniconda3\envs\han\lib\sre_parse.py", line 924, in parse
        p = _parse_sub(source, pattern, flags & SRE_FLAG_VERBOSE, 0)
      File "C:\Users\50657\miniconda3\envs\han\lib\sre_parse.py", line 420, in _parse_sub
        not nested and not items))
      File "C:\Users\50657\miniconda3\envs\han\lib\sre_parse.py", line 530, in _parse
        code1 = _class_escape(source, this)
      File "C:\Users\50657\miniconda3\envs\han\lib\sre_parse.py", line 337, in _class_escape
        raise source.error('bad escape %s' % escape, len(escape))
    re.error: bad escape \p at position 257

#### 解决方法: 执行`python -m spacy validate`检查相关模型是否过期, 过期的话需要更新 ####

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdHRsZWhhZXM_size_16_color_FFFFFF_t_70]  
按照提示执行`python -m spacy download en_core_web_sm`  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpdHRsZWhhZXM_size_16_color_FFFFFF_t_70 1]  
现在可以正常执行`nlp = spacy.load('en_core_web_sm')`了

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