Use mapboxgl on raspberry

Hi,

I have an issue running an application  with mapbox  plugin on raspberry.

FIrst I've tested the application on my laptop(x86) and works fine, the map is loading

with the mapbox plugin. However when I compile and run the same project on the raspberry,

the project is compiling without any problems,  the program is running but nothing appears

inside the window, the map is not loading.

I have also tested another type of plugins such as esri(on the raspberry), and works fine,

the map is loading. I only have this problem with the mapbox plugin.

I've recently installed QT 5.12.1 on my raspberry. The mapbox plugin is also included in the installation package. So I don't understand why is not working.

Below I'll place the QML code I'm working with:

import QtQuick 2.0
import QtQuick.Window 2.0
import QtLocation 5.6
import QtPositioning 5.6

Window {
 width: 512
 height: 512
 visible: true

Plugin {
 id: mapPlugin
 name: "mapboxgl" // "mapboxgl", "esri", ...
 }
 Map {
 anchors.fill: parent
 plugin: mapPlugin
 center: QtPositioning.coordinate(41.38, 2.16) // Oslo
 zoomLevel: 14
 }
}

Can you give me a tip why is not working? Is there an issue with the plugin

or I'm just missing something?

Thanks in advance.