Hi Tom,
If you are using 2022 R1, then it depends on both IronPython 2 and Python 3.7.11 and upgrading or uninstalling either would have unpredictable effects on the softwares performance. The latest version of Python is not compatible with Spaceclaim.
Which supporting packages are you looking for importing? Because only IronPython compatible modules (i.e., pure Python with no C code involved) will work. This is a limitation of IronPython in general.
Regards,
Vinayak Vipradas