I think I now understand. I've had that database error message, but thought that was down to either my server or ISP. Have done a touch of work this evening, but have mostly been watching CSKA vs Man U. I've been very impressed with Musa and Doumia up front for CSKA, both seriously rapide.
When the kids are playing nicely, NSC doesn't take much looking after at all. I'm the only one with the access etc to get right under the hood and tinker. I keep meaning to document how a lot of it all hangs together, as well as passwords and that because if I did get hit by a bus it there would be no way anyone could do whatever was required to sort it out.