Production -> Production order -> Update -> Costing

Hi,

We are running AX ver 3.0 with sp3 I guess and we are having a error on the below

I encounterd this error message when I run @ Production → Production order → Update → Costing.

I have rebooted the AOS and both DB and APP servers and still see this error.

Your Axapta session cannot continue due to a fatal error condition. An unrecoverable error occurred while the object server tried to process the last request, etc

Regards

Khan