though in relational DB it is not missing Errors in the OLAP storage engine: The attribute key cannot be found when processing

Hi everyone,

i recieve this message "Errors in the OLAP storage engine: The attribute key cannot be found when processing"

i double checked in the relational DWH and i am not missing any key in the dimension that exist in the fact table

actually i'm loading during ETL into the dimension the keys from fact table that currently don't exist in the dimension

SSAS even tels me that the key that is missing is  '00:00:00' but there is no such value in fact table

any suggestions?