Sandbox (1) > <Log> Error occured while sending event <{'e': [{'event_type': 1,
'time_stamp': 1494954223, 'content': 'Hello', 'id': 72673607, 'user_id': 283275,
'user_name': 'user359094', 'room_id': 1, 'room_name': 'Sandbox', 'message_id':
37438154}], 't': 72673609, 'd': 5}> : EXCEPTION IN (C:\Python36\chatbot.py, LINE
283 "activityHandler(roomResult) # send activity to designated function"): a b
ytes-like object is required, not 'str'