Need Help with AttributeError: 'NoneType' Object Has No Attribute 'some_attribute'

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1

Hey everyone,

I’m running into a bit of a snag with my PsychoPy experiment. I’m getting this error: AttributeError: 'NoneType' object has no attribute 'some_attribute'. It’s popping up at a point where I wasn’t expecting it, and I’m not really sure what might be causing it.

Here’s a snippet of the code where it happens:

# Example code where the error occurs
some_object = my_function()
some_object.some_attribute = value

When I was searching about this I came across these resources AttributeError: 'NoneType' object has no attribute 'project' Mulesoft Interview Questions and based on them I tried the following-

I’ve double-checked the object initialization and it seems like everything should be set up correctly.

Any idea what might be causing this NoneType issue? How can I track down the source of this problem?

I’d really appreciate any tips or suggestions! Thanks in advance :pray:

Cheers
Zuribennett

2

Where/how is my_function defined? Please could you post a minimal example where this occurs?