data logger/graph question

We had a power glitch last night and when WD loaded back up, theres no data from before the outage. Any idea what would cause this?

Build 55

Picture attached.

Thanks


wd.jpg

Yes, this month’s datafile has become corrupted - if this month’s logfile is ok then convert it to datafile (you may also have to recreate the last 31 days graph data).

Martyn is correct
do that under action, convert WD logfiles to data files
(i.e click on convert and then click on recreate last 31 days data)