[Python] Py2App doesn't work in deployment mode but did work in alias mode

I've been trying to turn my python project into a standalone Mac App. I'm using Python 3.10.5 and Py2App 0.28.7 and currently running MacOS Monterey. I did follow the documentation on their website and got my standalone app to work when creating it using the developing alias mode. However when I try to create the standalone app in deployment mode, I'm getting the error below.

ModuleNotFoundError: No module named 'chardet'
ModuleNotFoundError: No module named 'imp'


I have tried to installed chardet using pip install but it didn't work either.

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