Custom Target System User In Group Sync Error

Question

Full error: 
 
 Error executing synchronization project (CXU Sync)'s workflow (CXU Sync).
Workflow (CXU Sync) dependencies could not be resolved automatically.
The dependency resolution for 16 rules has failed.
The rule () from mapping (CXU User In Group (b5d7379a-0636-4712-b9b3-e6204d234264)) describes the mandatory reference (UID_UNSAccountB@UNSAccountBInUNSGroupB). The referenced type (UNSAccountB) must be synchronized beforehand but there is no suitable mapping available for this type.

Solution

Create a mapping for type (UNSAccountB), which describes mandatory properties, the scope reference and contains at least one key rule. 
 
 Users sync ok, Groups sync ok, however... user in group will not map the user. 
 User Mapping: 
 
 Group Mapping: 
 
 User In Group Mapping: 
 
 If I turn off automatic mapping - for the Useringroup - the groups map ok but the user does not. This seemed straightforward to setup... what am I missing here? When I browse the objects in the sync editor - all are there and the values look good/correct. Again users and groups by themselves are fine. 
 This is One Identity Manager 8.1.5

Tomi Kääriäinen · Answer

Hi Joshua,
The UserIngroup is failing, because the users were not succesfully synchronized. You need to find out the reason why the users are not succesfully synchronized. Look at the sychronization log. There should be more information. My guess would be that in the mapping for the user UNSAccountB.cn needs to mapped.

Endpoint Privilege Management

Custom Target System User In Group Sync Error