Hello,

I set up the MTurk qualification_requirements on oTree Studio as follows. However, I might have done it wrong. I logged into MTurk sandbox as a worker, I was able to accept and play the experiment even if I didn't meet the qualification_requirements. Would anyone please review my code below and let me know if anything is written incorrectly? Thank you very much in advance! :)

oTree > MTurk > qualification_requirements:
-----------------------------------------------------------------------------------------
[
  {
      'QualificationTypeId': "00000000000000000071",
      'Comparator': "EqualTo",
      'LocaleValues': [{'Country': "US"}]
  },
  {
      'QualificationTypeId': "00000000000000000040", #number hits approved
      'Comparator': "GreaterThan",
      'IntegerValues': [100]
  },
  {
      'QualificationTypeId': "000000000000000000L0", #% hits approved
      'Comparator': "GreaterThan",
      'IntegerValues': [90]
  },
{
    'QualificationTypeId': "3KED7M8JT1F8AWM0JXUVH8E02DLF6W", # %prevent retakes
    'Comparator': "DoesNotExist",  
},
{
    'QualificationTypeId': "00000000000000000060", # worker adult
    'Comparator': "EqualTo",  
    'IntegerValues': [1]
},

]
-----------------------------------------------------------------------------------------

Best,
Daniel

Qualification requirements are disregarded in sandbox mode: https://otree.readthedocs.io/en/latest/mturk.html#qualification-requirements

Thank you Chris for the information! :)