Recently, when I am working for One of my Project,
faced the issue with the user profile synchronization for SharePoint 2010.I
followed the below steps to Trouble shoot the issue.
Issue:
Unable to add user properties for user profile connection. Getting “Unable
to process Create message” error.
No Error’s in the event log, ULS
Logs and FIM
Steps taken to
troubleshoot the issue:
note: Before following the steps please take a backup of
your Profile and Sync DB.
Follow the below TechNet article to Reset
profile synchronization’:
Rebooted the APP sever after the reset and added the
Farm account on Sync DB as DBO owner on SQL server.
Started the profile synchronization service on APP
server.
Ensure the profile service started successfully
without any errors.
Checked the User profile application and found that
the profiles connection got removed automatically (Expected behavior after the
Reset Sync Instance).
Created a new profile connection successfully without
any error (Unable to process Create message )
After that I am able to edit/modify/update the
profile connection without any error