If you are using Qdabra Forms and SharePoint Online, you may have run into this issue - the old UserProfileService.asmx service has been deprecated! This means we can't create a data connection for that service any longer. The qRules Command "GetUserProfileByName" doesn't rely on the web service for data, but it does need a data source to put the user data in.

One option is to use one of the XTPs we have provided here. The XTP already has logic set up you can easily leverage, and will add the needed data connection to your form.

You can also just use the XML from a previously created GetUserProfileByName data connection - I've uploaded a copy here. Just download the file, and add it to your form as a resource file. Create an XML data connection to the resource file - be sure to set it to query on load. I name mine "GetUserProfileByName" so I don't have to pass the data source name into the command.