Update after checking the site of Michael Beloved !

There were no records in the table `sys_acl_levels_members` which indicates assigned levels to profiles. So if you have the same situation you may try to execute the following query in your UNA database:

INSERT `sys_acl_levels_members` (`IDMember`, `IDLevel`, `DateStarts`) VALUES(__profile_id__, __level_id__, '2019-10-25 00:00:00');

where:

__profile_id__ - id of admin profile (can be found in the field `profile_id` from the table `sys_accounts`)

__level_id__ - id of administration level (by default 8, but can be specified from the table `sys_acl_levels`)