Can you please run the below query and see if you are getting the records for the above project in the results.
If you are getting them, it means the slices are not up to date.
Please make sure the Time Slice job is running fine.
If they are running fine and is still not updating, try updating the cost in the tsv and then run the time slice as it can trigger any "missed" out records..
select systimestamp as current_time , det.id, det.total_cost, det.odf_ss_cost, slc.start_date, cast(slc.created_date as TIMESTAMP), slc.slice
from fin_cost_plan_details det left join odf_ssl_cst_dtl_cost slc on det.id = slc.prj_object_id
where last_updated_date > sysdate - 0.1