Recurring error log: KeyError: 'completedOrders'

[gdassori]

Hello, i'm plenty of errors like this one, using the latest ib_insync.
I've seen it while I was investigating on why I can't be able to find filled orders by permId in the trades() method.

Traceback (most recent call last):
File "/home/user/venv/lib/python3.9/site-packages/ib_insync/decoder.py", line 198, in interpret
handler(fields)
File "/home/user/venv/lib/python3.9/site-packages/ib_insync/decoder.py", line 1287, in completedOrder
self.wrapper.completedOrder(c, o, st)
File "/home/user/venv/lib/python3.9/site-packages/ib_insync/wrapper.py", line 401, in completedOrder
self._results['completedOrders'].append(trade)
KeyError: 'completedOrders'