LCSC Part search for a "not found" part number throws "Future exception was never retrieved" MacOS

[plocher]

[MAIN] LCSC search for C100043 Future exception was never retrieved future: <Future finished exception=TypeError("'NoneType' object is not iterable")> Traceback (most recent call last): File "/opt/homebrew/Cellar/[email protected]/3.10.15/Frameworks/Python.framework/Versions/3.10/lib/python3.10/concurrent/futures/thread.py", line 58, in run result = self.fn(*self.args, **self.kwargs) File "/opt/homebrew/lib/python3.10/site-packages/flet_core/page.py", line 941, in wrapper handler(*args) File "/opt/homebrew/lib/python3.10/site-packages/kintree/gui/views/main.py", line 444, in perform_pn_search self.run_search(e) File "/opt/homebrew/lib/python3.10/site-packages/kintree/gui/views/main.py", line 330, in run_search part_supplier_info = inventree_interface.supplier_search( File "/opt/homebrew/lib/python3.10/site-packages/kintree/database/inventree_interface.py", line 493, in supplier_search part_info = lcsc_api.fetch_part_info(part_number) File "/opt/homebrew/lib/python3.10/site-packages/kintree/search/lcsc_api.py", line 84, in fetch_part_info for key in part: TypeError: 'NoneType' object is not iterable