AttributeError - After death/chicken

[Berry9]

After chicken / new game sequence I get this:

File "threading.py", line 973, in _bootstrap_inner
File "threading.py", line 910, in run
File "bot.py", line 155, in start
File "transitions\core.py", line 899, in _get_trigger
File "transitions\core.py", line 401, in trigger
File "transitions\core.py", line 1201, in _process
File "transitions\core.py", line 426, in _trigger
File "transitions\core.py", line 435, in _process
File "transitions\core.py", line 272, in execute
File "transitions\core.py", line 1123, in callbacks
File "transitions\core.py", line 1144, in callback
File "bot.py", line 196, in on_create_game
File "game_stats.py", line 79, in log_start_game
File "game_stats.py", line 159, in _send_status_update
File "messenger.py", line 34, in send_message
AttributeError: 'NoneType' object has no attribute 'send_message'

Bot hangs after that at main screen