Hi Verogisselle,
your recent activities have created a lot of errors in the OSM database regarding overlapping buildings and self intersecting lines:

https://tools.geofabrik.de/osmi/?view=geometry&lon=-57.47297&lat=-25.31883&zoom=11&baselayer=Geofabrik%20Standard&overlays=self_intersection_ways%2Cself_intersection_points%2Csingle_node_in_way%2Cduplicate_node_in_way

Can you please fix this?

Kind regards
Guido