Hi @joepavitt , we had the discussion already in another topic here in the forum.
I had setup several charts to display weather information. The data was read from https://api.open-meteo.com/ and than transformed into the array for the charts. When running the dashboard for 24-36 hours, the browser (Windows Chrome in my instance) is crashing and showing white-page with error message "Oups ..out of memory" .. when disabling the charts (see below) the dasboard is running for days and weeks.
chart.json (2.1 KB)