'str' object has no attribute 'replce'
时间: 2023-08-02 07:06:44 浏览: 94
引用\[1\]:重点日志中报错信息为:'str' object has no attribute 'decode'。引用\[2\]:使用match方法时报错信息为:'NoneType' object has no attribute 'span'。引用\[3\]:Django runserver时报错信息为:'str' object has no attribute 'decode'。根据这些报错信息,可以得出结论是在字符串对象上调用了不存在的方法'replace'。
问题:'str' object has no attribute 'replce'
回答: 报错信息中显示'str' object has no attribute 'decode',而不是'replace'。这意味着在字符串对象上调用了不存在的方法'decode'。可能的原因是在Python 3中,字符串对象已经没有decode方法了。decode方法是在Python 2中用于将字节串解码为Unicode字符串的方法。在Python 3中,字符串对象已经是Unicode字符串,不需要再进行解码操作。因此,需要检查代码中是否有对字符串对象调用decode方法的地方,并将其修改为适用于Python 3的方式。
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