Error: Style is not done loading

[schajee]

Using mapbox-gl and binding data to the component like this

<plotly :data="plot.data" :layout="plot.layout" :options="plot.options" />

I get the following exception in the console.

Uncaught (in promise) Error: Style is not done loading
    at i._checkLoaded (mapbox-gl.js?e192:33)
    at i.addSource (mapbox-gl.js?e192:33)
    at r.addSource (mapbox-gl.js?e192:33)
    at ScatterMapbox.proto.addSource (plot.js?ac37:46)
    at Object.createScatterMapbox [as plot] (plot.js?ac37:123)
    at Mapbox.proto.updateData (mapbox.js?3fca:296)
    at eval (mapbox.js?3fca:171)

Points are plotted on the map, and I have no problems in functionality, but the above is irritating.