Lovelace Graph not updating

Hi,
i have in lovelace a graph card of a power sensor setted up with a refresh interval of 1 second.
The problem that i have is that the graph doesn’t update until i press F5, see photos attacched

Without update page:
1

After page update:
2

Alredy tried different browsers
Can anyone help me?

Change your update interval to something more realistic. One second is ridiculous. Especially as your data only appears to update every minute.

Anyway this appears to be one of many known issues with the history graph: