Previously, after using the ipa-winsync-migrate command to migrate users from WinSync to the Identity Management (IdM) trust solution, retrieving an Active Directory (AD) user failed. Also, the SSSD debugging logs contained the following error message:
[sysdb_add_user] (0x0400): Error: 17 (File exists)
A patch has been applied to address this bug. As a result, AD users are retrieved as expected, and the error no longer occurs in the described situation.