The data security will not get set for any user automatically unless some one specifically assigns it. Also, if the tables related to security are fiddled manually then the security might get assigned. There are 4 tables related to security that ...
If the security is assigned at Role level, then check if the equivalent security tables for Role is available in the Warehouse. If there are no tables created or wrong tables being created, then create required tables (e.g.: ADMIN_ROLE_STORE and ...
This problem can occur if there are extra trailing white space characters in the 'Desc' field of a DIM table, the description field in filter pop up shows multiple records for the same sub category as these descriptions are showing after ...