In Infopath 2007, I am following this article:
http://www.sharepointbreak.com/2014/01/01/getting-current-users-sharepoint-permissions-groups-infopath-2010/
It works well to retrieve the user name, with the UserProfileService wevb service.
However, the next call, to UserGroup.asmx, does nothing: no error, no results, nothing.
I've been looking into this for hours. I am connected as a site owner, with all persmissions on the site. And I have no idea what happens. Actually, I am not even sure that the call is actually made, since in the ie dev tools, these web service calls don't show up for some reason, even the first one that works.
Any help is welcome on this issue.