Mentioined in #5457
Errors such as:
Exception ignored in: <function file.__del__ at 0x7f4cfcc9f920>
Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/ifcopenshell/file.py", line 284, in __del__
del file_dict[self.file_pointer()]
^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/ifcopenshell/file.py", line 444, in __getattr__
return getattr(self.wrapped_data, attr)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'file_pointer'
Andrej730