https://www.infopathdev.com:443/forums/40.aspxFor browser form specific questionsenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/101226.aspxMon, 16 Feb 2015 05:56:42 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:101226Atul Jain0https://www.infopathdev.com:443/forums/thread/101226.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=40&PostID=1012261. I have created the infopath form with External item picker field. 2. Deployed as a form library 3. field works fine, but error occured while save the form. 4. Got an error from the correlationid as below State Service StateManager.GetState() Locked data (d96998c8-4460-4cb2-80fa-beffb196e2ad) Micro Trace Micro Trace Tags: 0 agb9s,12 bm1k,0 bm0t,0 m02x,7 8kfs Can you tell what is the issue ? Also when I created form infopath form from the sharepoint designer for the list using that external content type, it shows this data type is not allowed in the infopath form.