`IndexError: index out of range` when iterating through struct.get_members()

[Elletra]

I'm trying to iterate through all structures' members, but I'm getting IndexError: index out of range on one particular structure.

Here's the traceback:

  File "C:\Users\<redacted>\...\generate_symbol_list.py", line 60, in <module>
    for member in struct.get_members():
  File "C:\Users\<redacted>\AppData\Local\Programs\Python\Python39\lib\site-packages\python_idb-0.7.1-py3.9.egg\idb\analysis.py", line 1133, in get_members
    nodeid_offset = u.addr()
  File "C:\Users\<redacted>\AppData\Local\Programs\Python\Python39\lib\site-packages\python_idb-0.7.1-py3.9.egg\idb\analysis.py", line 206, in addr
    return self._do_unpack(unpack_dd)
  File "C:\Users\<redacted>\AppData\Local\Programs\Python\Python39\lib\site-packages\python_idb-0.7.1-py3.9.egg\idb\analysis.py", line 189, in _do_unpack
    v, delta = unpack_fn(self.buf, offset=self.offset)
  File "C:\Users\<redacted>\AppData\Local\Programs\Python\Python39\lib\site-packages\python_idb-0.7.1-py3.9.egg\idb\analysis.py", line 131, in unpack_dd
    hi = ((header & 0x3F) << 8) + six.indexbytes(buf, 0x1)
IndexError: index out of range

Here's the code snippet:

first_idx = api.ida_struct.get_first_struc_idx()
last_idx = api.ida_struct.get_last_struc_idx()

if first_idx != api.idc.BADADDR and last_idx != api.idc.BADADDR:
	for i in range(first_idx, last_idx + 1):
		struct = api.ida_struct.get_struc_by_idx(i)

		print ("\n{}".format(struct.get_name()))

		for member in struct.get_members():
			print("    {}".format (member.get_name()))

Note that this also happens with find_member_by_name(), which uses get_members(). It happens on the same exact structure every time.