Traceback (most recent call last):
  File "/tmp/.mount_electrZjaNiv/usr/lib/python3.9/site-packages/electrum/gui/qt/util.py", line 1669, in on_qt_callback_signal
    return func(self, *args[1:])
  File "/tmp/.mount_electrZjaNiv/usr/lib/python3.9/site-packages/electrum/gui/qt/channel_details.py", line 149, in on_event_htlc_fulfilled
    self.move('inflight', 'settled', payment_hash)
  File "/tmp/.mount_electrZjaNiv/usr/lib/python3.9/site-packages/electrum/gui/qt/channel_details.py", line 126, in move
    row_idx = self.keyname_rows[fro].pop(payment_hash)
KeyError: b'\xed\xd5y_\x8a*\xdf\xbb\xd3W\xe8\xf0;\x95Z\x1bY\xc1\x1c\xfe4{Hk/\x04\x16\xde\xb0\xac\x94j'