PROBLEM
When a survey is filled in, sometimes the metadata such as the username of the respondent are recorded for tracking purposes. To record the usernames of respondents, the username question type can be used as a required question. This action collects the username of logged in respondents submitting the form even though the username question is not visible. However, this workflow may not work as expected. For example, when filling in a survey while not logged in to ArcGIS Survey123, the survey can be filled but cannot be submitted. Instead, a prompt for the username is displayed. Even after logging in to ArcGIS Survey123 and submitting the drafted form, the prompt is displayed and the survey must be resubmitted.
pulldata("@property", 'username')
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