Hi Santi2222,
this changeset has created errors in the OSM database regarding self intersecting lines:


https://tools.geofabrik.de/osmi/?view=geometry&lon=-1.80105&lat=43.34659&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=135230627

Obviously you have moved the boundary of "ZEPA Txingudi BBE".

Can you please fix this?
Kind regards
Guido