# otree_failedsessioncreation

pre_create_id: 70d90bbc6b9d46faaf4ba97e845e397b
message: Failed to create session: "'username'"
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 39, in creating_session
      self.username_treatment = self.session.config['username']
  KeyError: 'username'


pre_create_id: c71e25fd2cb948a0a3805801081ce560
message: Failed to create session: "'username'"
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 38, in creating_session
      self.username_treatment = self.session.config['username']
  KeyError: 'username'


pre_create_id: 804290b92cab4fe197450c892b446b39
message: Failed to create session: "Player has no field "media_treatment"."
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 37, in creating_session
      player.media_treatment = random.choice(['disc', 'neutral', 'counter'])
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/db/models.py", line 175, in __setattr__
      raise AttributeError(msg)
  AttributeError: Player has no field "media_treatment".


pre_create_id: 9bc16417a1ef4e1b844c59a529428177
message: Failed to create session: "Player has no field "media"."
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 37, in creating_session
      player.media = random.choice(['disc', 'neutral', 'counter'])
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/db/models.py", line 175, in __setattr__
      raise AttributeError(msg)
  AttributeError: Player has no field "media".


pre_create_id: b147bb7a8df348efb63c868a6269cdb5
message: Failed to create session: "Player has no field "media"."
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 36, in creating_session
      player.media = random.choice(['disc', 'neutral', 'counter'])
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/db/models.py", line 175, in __setattr__
      raise AttributeError(msg)
  AttributeError: Player has no field "media".


pre_create_id: 8aceea19b57540f9bd02a8cb15dcad69
message: Failed to create session: "Player has no field "media_treatment"."
traceback:
  Traceback (most recent call last):
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/channels/consumers.py", line 189, in create_session
      session = otree.session.create_session(**kwargs)
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/session.py", line 457, in create_session
      subsession.creating_session()
    File "/Users/amandaharaldsson/nascent_expressive/survey/models.py", line 37, in creating_session
      player.media_treatment = random.choice(['disc', 'counter', 'neutral'])
    File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/otree/db/models.py", line 175, in __setattr__
      raise AttributeError(msg)
  AttributeError: Player has no field "media_treatment".


# otree_session

vars: gAN9cQAu
code: 64r1erla
_anonymous_code: orvqcl81hk
_pre_create_id: d57688f49a2c48c8b8f8f900cebd3d8f
config:
  gANjb3RyZWUuc2Vzc2lvbgpTZXNzaW9uQ29uZmlnCnEAKYFxAShYHQAAAHJlYWxfd29ybGRfY3VycmVuY3lfcGVyX3BvaW50cQJHP6mZmZmZmZpYEQAAAHBhcnRpY2lwYXRpb25fZmVlcQNjb3RyZWUuY3VycmVuY3kKUmVhbFdvcmxkQ3VycmVuY3kKcQRYBAAAADUuMDBxBYVxBlJxB1gDAAAAZG9jcQhYAAAAAHEJWAQAAABuYW1lcQpYBgAAAHN1cnZleXELWAwAAABkaXNwbGF5X25hbWVxDFgGAAAAU3VydmV5cQ1YFQAAAG51bV9kZW1vX3BhcnRpY2lwYW50c3EOSwFYDAAAAGFwcF9zZXF1ZW5jZXEPXXEQaAthWAUAAABtZWRpYXERWAcAAABjb3VudGVycRJ1Lg==


vars: gAN9cQAu
code: mpb8qjkx
_anonymous_code: ay0547s8mr
_pre_create_id: f974cd4e55ec49c2b28c21a22b6266a6
config:
  gANjb3RyZWUuc2Vzc2lvbgpTZXNzaW9uQ29uZmlnCnEAKYFxAShYHQAAAHJlYWxfd29ybGRfY3VycmVuY3lfcGVyX3BvaW50cQJLAVgRAAAAcGFydGljaXBhdGlvbl9mZWVxA2NvdHJlZS5jdXJyZW5jeQpSZWFsV29ybGRDdXJyZW5jeQpxBFgEAAAAMy4wMHEFhXEGUnEHWAMAAABkb2NxCFgAAAAAcQlYBAAAAG5hbWVxClgGAAAAc3VydmV5cQtYDAAAAGRpc3BsYXlfbmFtZXEMWAYAAABTdXJ2ZXlxDVgVAAAAbnVtX2RlbW9fcGFydGljaXBhbnRzcQ5LAVgMAAAAYXBwX3NlcXVlbmNlcQ9dcRBoC2FYBQAAAG1lZGlhcRFYBwAAAGNvdW50ZXJxEnUu


vars: gAN9cQAu
code: nrl7aqwf
_anonymous_code: swo19et5vg
_pre_create_id: ff595f4656b745aca58fc47e469f4f53
config:
  gANjb3RyZWUuc2Vzc2lvbgpTZXNzaW9uQ29uZmlnCnEAKYFxAShYHQAAAHJlYWxfd29ybGRfY3VycmVuY3lfcGVyX3BvaW50cQJLAVgRAAAAcGFydGljaXBhdGlvbl9mZWVxA2NvdHJlZS5jdXJyZW5jeQpSZWFsV29ybGRDdXJyZW5jeQpxBFgEAAAAMy4wMHEFhXEGUnEHWAMAAABkb2NxCFgAAAAAcQlYBAAAAG5hbWVxClgGAAAAc3VydmV5cQtYDAAAAGRpc3BsYXlfbmFtZXEMWAYAAABTdXJ2ZXlxDVgVAAAAbnVtX2RlbW9fcGFydGljaXBhbnRzcQ5LAVgMAAAAYXBwX3NlcXVlbmNlcQ9dcRBoC2F1Lg==


