Hi. I called up HMRC last week after I received a big red ERROR box due to a mismatch in SEISS figures (down to a fault on the SA system). There are other posts on here to the same effect. I was told it would be fixed by today but I'm still getting the red box. Can you give any indication of when this will be fixed please? I'm reluctant to submit my return until it's working as I received a SEISS grant in the 21/22 year as well. Thanks.