In Python 3.10 MutableMapping and others has been moved to collections.abc so the object-mapper package will not work with Python 3.10.
https://stackoverflow.com/a/70870087 - here is a good summary of the problem with links to the official Python docs.
In Python 3.10
MutableMappingand others has been moved tocollections.abcso theobject-mapperpackage will not work with Python 3.10.https://stackoverflow.com/a/70870087 - here is a good summary of the problem with links to the official Python docs.