'generator' object has no attribute 'next'

这个错误是因为在 Python 3 中，'next' 方法已经被替换为 '__next__' 方法，所以在使用生成器时，应该使用 '__next__' 方法而不是 'next' 方法。你可以将代码中的 'next' 方法替换为 '__next__' 方法来解决这个问题。

相关问题

generator object has no attribute next

在Python3中，generator对象不再具有next()方法，而是使用__next__()方法来获取下一个值。因此，如果你在Python3中使用generator对象的next()方法，会导致'generator object has no attribute 'next''的错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span><span class="em">4</span>

AttributeError: 'generator' object has no attribute 'next'

This error occurs when you are trying to access the next element of a generator object using the `.next()` method which does not exist in Python 3.x. Instead, you should use the built-in `next()` function.

For example, if you have a generator object `gen` and you want to access the next element, you should use:

next(gen)

This will return the next element of the generator object.