https://www.infopathdev.com:443/forums/170.aspxFor questions on using InfoPath in Office 365enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/115625.aspxWed, 15 Feb 2017 02:49:29 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:115625neelesh rai0https://www.infopathdev.com:443/forums/thread/115625.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=170&PostID=115625This is the known issue with SharePoint online with multiple tenant. Refer following article for more updates: https://blogs.msdn.microsoft.com/microsoft_infopath_bloggers/2017/02/15/unknown-network-error-on-people-picker-in-infopath-form/https://www.infopathdev.com:443/forums/thread/109459.aspxFri, 10 Feb 2017 08:30:52 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:109459Latlock0https://www.infopathdev.com:443/forums/thread/109459.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=170&PostID=109459Hi, From last monday infopath forms i've made is giving this "unknown network error" when trying to pick people on person/group picker. And i have no idea where this error came from ... Forms worked just fine last monday and this error was noticed on last wednesday. I think this has to do something between infopath Active directory (or azure ad) ? this people picker function works while form are published on web form.. but when opening in infopath filler it doesnt work.... I have no clue where to start looking for some answers.. Could someone please help me out ? Is there some sort of permissions for infopath filler on somewhere what comes to sharepoint / azure / AD ? im a bit clueless.... BR, -L-