TypeError: 'NoneType' object is not iterable in Python

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Music by Eric Matyas
Track title: Puddle Jumping Looping

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Chapters
00:00 Question
00:23 Accepted answer (Score 262)
00:34 Answer 2 (Score 114)
03:43 Answer 3 (Score 64)
04:38 Answer 4 (Score 20)
05:43 Thank you

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Full question

Answer 1 links:

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Content licensed under CC BY-SA

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Tags
#python #nonetype

#avk47