Hi. I'm trying to use "mapbox|from=Muro_da_Mauá.map" (with the surrounding double curly braces) at en:Mauá_Wall#External_links, but nothing shows up. commons:Data:Muro_da_Mauá.map seems fine (except for the zoom view, which I plan to fix later, adding bboxes). Any ideas, please? (I've exported the JSON becase relation:site is not supported yet.) Thanks!
