Dear mapperue,

It was just noticed that you recently edited the city of Tatabánya in Hungary for its boundaries.

With this changeset (osm.org/changeset/169721948), you accidentally (?) removed the routing attributes of several streets: e.g. osm.org/way/101821202/history/5 vs. osm.org/way/101821202/history/6

Or you duplicated “Fürdő utca” osm.org/way/101824207 (added by you) vs. osm.org/way/1418255864

Please check back this complete changeset, and for each road you edited, restore the routing attributes that were accidentally deleted.