Unable to sync AD LDS

Hi,

I've done several tentative to sync an AD LDS from a Windows server 2012 R2 domain with no success. I'm using adamsync, and if I try to sync only groups with this instruction in the xml migration file

<object-filter>(objectCategory=group)</object-filter>

everything goes well, I'm able to find all of my groups in my AD LDS installation with ldp.exe. Changing the filter to sync user

<object-filter>(objectCategory=user)</object-filter>

I'm not able to sync, and in log file I found

Ldap error occured. ldap_add_sW: No Such Attribute.

I've tried to update AD LDS using adSchemaAnalyzer but with no success. How can I troubleshoot this problem?

Thanks.

Gian Maria.

Ricci Gian Maria. (http://www.codewrecks.com)