#🔒 Unable to resolve 'NoneType' object has no attribute 'value'

14 messages · Page 1 of 1 (latest)

shadow cairnBOT
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@near atlas

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outer hatch
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@near atlas If you're trying to share code, you can't upload files. You'll have to paste it here

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!code

shadow cairnBOT
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near atlas
outer hatch
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yup, thanks!

near atlas
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For anyone looking at it, I'm sorry that the code is so terrible, I'm relatively new to programming and these assignments are murdering me

willow sequoia
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looks like there are many instances where youre trying to access the .value but in this particular instance where youre seeing the error, the value is None so there is no value to access

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ie you cant access instance variables of NoneType

proud tartan
near atlas
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It seems I managed to resolve the error! But I think I messed up the logic of my code somewhere making the changes as the output is now different from expected.
As an update, I believe the error was caused by the code trying to access a particular root.left.value but root.left itself was a NoneType object as it has reached the lowest level of the tree hence the error was thrown.
In either case, big thanks to everyone who helped to look at it! Really appreciate it ❤️

proud tartan
near atlas
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!close

shadow cairnBOT
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