Python error once you fail to set a price
The “not NoneType” is the clue with this error message. The actual operate I referred to as on this case is anticipating a String (str), bytes (equivalent to a file) or os.PathLike object which is a selected sort of object you’ll be able to instantiate that represents a file path.
In case you see NoneType which means the variable you’re passing isn’t set to any worth. You possible handed a variable to a operate with hasn’t been set to any worth. Alternatively, you tried to set it to a price, however the worth you set it to was the NoneType as a result of no matter you referenced to set it was None.
In my case, I attempted to open a file with a file title argument that had not correctly been set. I want to return to the place I set the file title and ensure I throw an error and cease this system if my file title isn’t set accurately.
Teri Radichel
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