Hi martin_ferrari85,
this changeset has creates errors in the OSm database regading slef intersecting ways:

https://tools.geofabrik.de/osmi/?view=geometry&lon=-58.44225&lat=-25.94747&zoom=14&baselayer=Geofabrik%20Standard&overlays=self_intersection_ways%2Cself_intersection_points%2Csingle_node_in_way%2Cduplicate_node_in_way

https://overpass-api.de/achavi/?changeset=135060278

Can you please fix this?
Kind regards
Guido
