Group syncs are running but some groups are erroring and not adding members. You find the following error in the logs
Error during Error updating group Object DN: CN=GROUPNAME,OU=OUNAME,DC=DOmain,DC=com Object ID: 13272 Result code: UnwillingToPerform AD Exception: 00000032: SvcErr: DSID-031A12D2, problem 5003 (WILL_NOT_PERFORM), data 0 Object attributes: adminDisplayName = adminDisplayName description = description sAMAccountName = SamAccountName groupType = -2147483644 (The server cannot handle directory requests.)
These are possible solutions to this issue
1) The target AD doesn't like one of the attributes in the source object
2) The target AD doesn't like one of the group members
3) Someone has changed the target group type
