Hi! Thank you! Unfortunately this did not help. However, something changed. Now the widget shows Cupertino in the city field. Previously it was blank. Anyway, the "validating" issue still present.
16.01.26 20:56:08,980 com.apple.Dock.agent: 2026-01-16 20:56:08.979 DashboardClient[163:403] error [1001] setting colorSpace to Color LCD colorspace
16.01.26 20:57:58,125 Dock: kCGErrorIllegalArgument: CGSReleaseWindow: Invalid window 2
16.01.26 20:57:58,125 Dock: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.