Hi Mo,
You have checked the trace file and you are unable to find any errors.
The one thing I would suggest, is in PAS data viewer bring the dimensions at all levels. Because if your consolidation procedure is not working you will be unable to view the data at the top level in PAS too. If you can view the data for the KPI in lower level in PAS, you know that the error is in consolidation procedure and I dont think you will be able to view that error in the trace file.
Regards
Bindi