Hello ibrahim2,

Welcome to OpenStreetMap!

Unfortunately there was a bit of a problem with some of your previous edits - osm.org/way/481088527/history overlaps with osm.org/way/454262870/history , which doesn’t make sense.

Also, I’m sure that every building does not have a name of “house”. (your most recent edit osm.org/changeset/46962036 also has this problem)

Are you using “geoMapTool” for that? If so, please stop using it immediately - it is broken. Please contact OpenStreetMap’s Data Working Group in data@osmfoundation.org so that we can explain the problem in more detail.

Best Regards,

Andy Townsend, on behalf of OpenStreetMap’s Data Working Group.