Error enemy reward calculation

[Nostrademous]

Occasionally

Traceback (most recent call last):
  File "agent.py", line 751, in main
    await game.play(game_id=game_id)
  File "agent.py", line 684, in play
    rad_rew = sum(players[TEAM_RADIANT].rewards[-1].values())
IndexError: list index out of range

[Nostrademous]

Can't reproduce....

[Nostrademous]

Happened again two days ago on 362nd game

Traceback (most recent call last):
  File "agent.py", line 797, in main
    await game.play(game_id=game_id)
  File "agent.py", line 730, in play
    rad_rew = sum(players[TEAM_RADIANT].rewards[-1].values())
IndexError: list index out of range