Hello,

I see a large number of edits where you added names of cities all over the world in various—and obviously non-local—languages.

Do I understand that you copied names from Wikipedia into OSM?

Should that be so, this is not a good idea. Having a link to the wikidata entry is enough, and the name in every language can be retrieved from there without being duplicated in OSM.

But more importantly for licencing reasons.

https://wiki.openstreetmap.org/wiki/Collaboration_with_Wikipedia
Do not copy any information from Wikipedia into OSM. Wikipedia is licensed under CC BY-SA 3.0 which is incompatible with OSM.

Kind regards.