https://www.tntware.com/tntconnect/help/faq_en/pages/how-do-i-get-past-quot-field-contact-user-has-duplicate-display-name-facebook-quot.aspxWhen TntMPD starts up, under the "Tools" menu, click on "Options". Then click the "User Interface" tab. Change the label for the user field that is set to "Facebook" to something else. TntMPD now has a Facebook field, so you'll have to change your customenCommunityServer 2008.5 SP2 (Debug Build: 40407.4157)