Running the messenger qa_data_collection task, it gives me te following error:
Exception in user code:
Traceback (most recent call last):
File "/home/micol/PycharmProjects/parlai_project/ParlAI/parlai/messenger/core/messenger_manager.py", line 552, in _task_function
task_functions[world_type](self, opt, agents, conversation_id)
File "run.py", line 45, in run_conversation
task = task_class(task_opt)
File "/home/micol/PycharmProjects/parlai_project/ParlAI/parlai/tasks/squad/agents.py", line 114, in init
build(opt)
File "/home/micol/PycharmProjects/parlai_project/ParlAI/parlai/tasks/squad/build.py", line 35, in build
if 'fulldoc' in opt['task']:
KeyError: 'task'
"Facebook response from message send: {'recipient_id': '2172740222785536', 'message_id': 'm_rDniDdXXKp9KY2DDR7nYxf46FEm_jG446gMYoyCBkXQ1qs8d7VUug8eG31SNJbRdWO5T8BAyL5R4_1-p3tHWVQ'}"
Message data received: {'object': 'page', 'entry': [{'id': '336760520259323', 'time': 1546939725227, 'messaging': [{'sender': {'id': '336760520259323'}, 'recipient': {'id': '2172740222785536'}, 'timestamp': 1546939724784, 'message': {'is_echo': True, 'app_id': 322301978494112, 'mid': 'rDniDdXXKp9KY2DDR7nYxf46FEm_jG446gMYoyCBkXQ1qs8d7VUug8eG31SNJbRdWO5T8BAyL5R4_1-p3tHWVQ', 'seq': 32111, 'text': 'Sorry, this world closed. Returning to overworld.'}}]}]}
Message data received: {'object': 'page', 'entry': [{'id': '336760520259323', 'time': 1546939725478, 'messaging': [{'sender': {'id': '2172740222785536'}, 'recipient': {'id': '336760520259323'}, 'timestamp': 1546939725466, 'delivery': {'mids': ['rDniDdXXKp9KY2DDR7nYxf46FEm_jG446gMYoyCBkXQ1qs8d7VUug8eG31SNJbRdWO5T8BAyL5R4_1-p3tHWVQ'], 'watermark': 1546939724784, 'seq': 0}}]}]}

What is the possible solution?

Thank you