Hi,
Posted this on the mailing list but no response so far, trying here:
Hi all,
I’m looking at some potentially misguided import attempt. Some
duplicate ways like these ones look suspicious to me:
https://www.openstreetmap.org/way/330950347/history#map=17/51.46519/-57.24176
https://www.openstreetmap.org/way/330950410/history
Is this a known problem? Is Feldo on this list? I can message him/her
but as this looks like it happened a couple months ago I thought I’d
ask on the list first.