Hi jepee,
thanks for contributing to OSM. A few hopefully helpful comments about this changeset here:

1. You deleted a way and its 4 previous versions (https://www.openstreetmap.org/way/827135285) and created it completely new from scratch instead (https://www.openstreetmap.org/way/1323428092, now version 1). 
To make collaborative mapping easier, it's advised to "keep the history", so to modify the existing ways instead of deleting and creating new ones, see also https://wiki.openstreetmap.org/wiki/Keep_the_history.

2. I see you're refining the geometry in many of your changes. The JOSM editor (https://wiki.openstreetmap.org/wiki/JOSM) has a functionality that could be very useful for you, it's called "Improve Way Accuracy", you can see it in action here: https://www.youtube.com/watch?v=NzunbvpVIX4&t=80s

3. The new way you created is not connected to https://www.openstreetmap.org/way/827135295 anymore, while the previous way was connected. There are tools that alert both you (as the creator of that one way) and I (as the creater of the other way) about this: If you go to https://hdyc.neis-one.org/?jepee and click on  "Osmose issues: Level 1", this shows up as a potential error with the description "Almost junction, join or use noexit tag". Could you please connect those two ways again so that one way isn't looking so lost, being connected to nothing?

Thanks again for contributing and happy mapping!

All the best,
Paul