Ooooh is it the dot yet that's too much, after the comma? "лит.Ф" is wrong and should be just "литФ"?

Hello,
Thank you for your comments.
Ok for the city, I didn't know it was added automatically — so since I came to try to correct my submission after iWowik comment, I thought it could be useful. Good to know!
So iWowik, yes, this modification is precisley a try to correct my initial submission after you commented. I submitted it through an app, OSMand, maybe that's the reason it was poorly formatted, but I don't get what's wrong. I thought it was maybe the comma who was not needed between the building number and the stair number, but it seems it's not the issue. I'm sorry it just seems I don't understand the naming rules or don't see a thing that my contribution lacks — and my russian is limited. I don't understand what I can do more now with this. I will restrain contributing in Russia! Sorry for the trouble…