close

[Solved] TypeError: ‘NoneType’ object is not iterable in Python

Hello Guys, How are you all? Hope You all Are Fine. Today I get the following error TypeError: ‘NoneType’ object is not iterable in Python in python. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How TypeError: ‘NoneType’ object is not iterable in Python Error Occurs?

Today I get the following error TypeError: ‘NoneType’ object is not iterable in Python in python.

How To Solve TypeError: ‘NoneType’ object is not iterable in Python Error ?

  1. How To Solve TypeError: 'NoneType' object is not iterable in Python Error ?

    To Solve TypeError: 'NoneType' object is not iterable in Python Error It means that the data variable is passing None (which is type NoneType), its equivalent for nothing. So it can't be iterable as a list, as you are trying to do.

  2. TypeError: 'NoneType' object is not iterable in Python

    To Solve TypeError: 'NoneType' object is not iterable in Python Error It means that the data variable is passing None (which is type NoneType), its equivalent for nothing. So it can't be iterable as a list, as you are trying to do.

Solution 1

For me it was a case of having my Groovy hat on instead of the Python 3 one.

Forgot the return keyword at the end of a def function.

Had not been coding Python 3 in earnest for a couple of months. Was thinking last statement evaluated in routine was being returned per the Groovy (or Rust) way.

Took a few iterations, looking at the stack trace, inserting try: ... except TypeError: ... block debugging/stepping thru code to figure out what was wrong.

The solution for the message certainly did not make the error jump out at me.

Solution 2

It means that the data variable is passing None (which is type NoneType), its equivalent for nothing. So it can’t be iterable as a list, as you are trying to do.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you? Thank You.

Also, Read

Leave a Comment