https://www.infopathdev.com:443/forums/45.aspxenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/85512.aspxThu, 20 Dec 2012 01:53:44 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:85512Jim Cantwell0https://www.infopathdev.com:443/forums/thread/85512.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=85512<p>Can you post your code you added?&nbsp; This error is generally a problem with data of type DateTime, Whole Number, etc.. that are not valid when left blank without the xsi:nil attribute set to &quot;true&quot;.</p>https://www.infopathdev.com:443/forums/thread/84131.aspxFri, 02 Nov 2012 17:37:01 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:84131ghardy2k0https://www.infopathdev.com:443/forums/thread/84131.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=84131<p>hi,</p><p>i am doing an administrator-approved full trust infopath form.&nbsp;&nbsp; i added skeleton code in the code-behind file, (some addhandlers and blank startup functions).&nbsp; When i pushed it out to the shared drive and uploaded the template in central admin, it started giving me this error, and i could not open existing forms.</p><p>once i went back into infopath and clicked the &quot;remove code&quot; button, re-published and re-uploaded, it started working again.</p><p>is there something i am missing here?</p>