Yes, its not a good thing if the RTL returns a X and thats exactly the reason why I want to catch it. This could sometimes happen for RO registers as well.
So my problem is the even the status is UVM_IS_OK which I believe is because the data type is 2 state and I’m not sure how I can check within reg2bus that an X was seen at the interface if the data is gonna be 0 anyway. Any help is appreciated.