I just looked at my PV Output Live data which posts at 5 minute intervals, I noticed this has stopped and so I looked at other systems. It seems the ones I looked at in USA are not posting either. I know it is not my system with problems since my temperature data is independent of the solar/consumption data.
Seems to have been sorted. All other systems have the proper time stamps. I am missing about 2 hours of time/generation/consumption/temperature data. Could have been my ISP.