Hello and welcome,
https://www.openstreetmap.org/way/18649148
what does a  " Added Fribourg quarters " have todo with the name change ?
did you see how many items you change ? something is going wrong, no need to change bus relation or highway=* or any poi to add a quarters
And due the fact the changeset is very big, it's rellay mandatory to specify the changeset source.
Regards,
Marc