The Ken Goldstein Project appears to be minimally functional again.

Not to go into detail, but for the devheads out there, it appears that some file corruption was disallowing access to the tables - duping them at the system level, and renaming, solved the problem.

Er, make that ‘solved,’ since I don’t have a genuine technical solution, just a functional site again. It’s quite possible there are hidden problems, but, as usual, I must do other things now.