ScatterGeo programmatically open tooltip

To open tooltips on a series of line charts I use this approach

const openTooltips = index => { 
    charts.forEach(chart => {
        Plotly.Fx.hover(, [
            {curveNumber: 0, pointNumber: index},

It work perfectly on line charts but for the scatter geo it throw this WARN: Unrecognized subplot: xy. How can I have it work for scattergeo too?