Hi Alexander,
this changeset has created a lot of errors in the OSM database regarding overlapping ways (blue markers):

https://tools.geofabrik.de/osmi/?view=routing&lon=-49.61545&lat=-1.66164&zoom=9&baselayer=Geofabrik%20Standard&overlays=duplicated_edges%2Cduplicated_edges%2Cduplicated_edges_areas%2Cunconnected_open_ends_1

https://overpass-api.de/achavi/?changeset=133679010

As you may know, this kind of error irritates routing software an looks ugly on the maps.

Can you please fix this?
Kind regards
Guido