Asset under constructin not completed credited during KO88 run

Hi Friends,

I am getting error message as "Asset under construction not completed credited" while running KO88 in test run. I have taken following actions :-

Checked KO02 to verify settlement rule. IO is 100% settled to AuC and settlement run for Final asset has been defined 100%

Under Aw01n, amount has been assigned to AuC correctly.

Could you please suggest me which other area I am missing to find out the reason for this error message.

Thanks