Energy dashboard counting wrong. BUG?

Hello all,

Just poping up in here to ask if there is some sort of bug with the energy counting dashboard.
I identified today 8.3kwh in the gas option:

And if I go to the graph it seems that it is displaying 2.5kwh in between 00:00-01:00:

However if I go to the entity graph, gas was not used at that time:

Any idea?

Kind regards