During create userProfile connection I got this message. I don’t know what kind of message was unable to process but it’s really sad to know that things going wrong way from SharePoint team after SP1, so on CU and even Hotfix not is good enough. May be much focus on SP2013 have placed 2010 on a wrong track. Well this solution worked fine for me.
- Stop UPSS (User Profile Sync Service)
- Click Start –> Run –> GPEdit.msc \ Computer Configuration \ Windows \ Security Settings \ Local policies \ Security Options \ “Network security: LDAP client signing requirements”, set the parameter value on “None”
- Run “gpupdate /force” without quotes on command prompt
- Restart UPSS
- Try again!