New install, no map, only markers

I just installed ip_geoloc, leaflet, leaflet_mapbox

On Mapbox:
Signed up (free plan)
Created just 1 map, selected on of the preset styles, the rest is all default (I even tried to uncheck the "Hide project from public API" under Advanced, with no luck).

On Drupal:
Created a View Content Pane with Display: "Map (Leaflet API, via IPGV&M)".
Went to /admin/config/services/leaflet-mapbox and put Map label and Map code from Mapbox, saved.
Selected the map in the View display settings, saved.
Placed the View content pane in my homepage through Panels.

Result:
Map is blank (grey), only the markers are shown.

Additional info:
Default Map style (without using Mapbox) is working.
Cleared caches multiple times.
On module page you advise to "Publish" the map, but I could not find a publish button on Mapbox website.

Using:
leaflet 7.x-1.1+14-dev
leaflet_mapbox 7.x-1.2
ip_geoloc 7.x-1.27