I saw the last posts advising to download the 1.10.3 client which was only just put up for download a few hours ago. They said they had done it and everything is fine. However, when I've unzipped 1.10.3 and tried to update by clicking on the NRS version number at the top right hand side of my wallet and clicking on NRS update, it tells me that "the blockchain is still loading, check again after it's up to date."

So I am back to Square One with a wallet that doesn't seem to update beyond Block 10000012.
My wallet shows no alert message and it is still showing NRS version 1.10.2 in green, not red, so it doesn't look like I can upgrade just yet.

Please advise.