Nest pension file error - to output a reason for failure

We have received a failure from NEST for a submission. But there is no where in the system to look for the reason for failure. NEST return an error from the submission. Why can't you store this and output in a report so that we can see what went wrong to rectify.

All you do is to highlight there was issue and then a link to help page as to what the common reasons are. I need to know who the failure is against rather than trying to troll through lots of people to find the problem.