Argh! Fixed this also. Hope this was the last one.

Maybe you just typed pa for path and JOSM autocomplete selected passing_place.
Do you remember if this way is connected to the road way/411728200 ?
I don't see the path nor the building on any sat image.

Hi!
Please review way/484607462
What did you try to map here?

Hi!
I've noticed this changeset because of the tag highway=cavepassage which is only used here.
I wonder if natural=cave fits better?
See osm.wiki/Proposed_features/natural%3Dcave

Hi!
You added some additional ways for cycleways in this area, e.g. way/454491139
Did you notice that the major roads
were already tagged with
cycleway=lane ?
See way/366922037

Hi!
This change looks like an import. Where did you discuss it?
Did you follow the import guidelines? See osm.wiki/Import/Guidelines
All buildings have name=house which makes no sense, maybe you meant building=house?

Hi!
Please review the mapping of this bridge
way/110779185
See also https://github.com/openstreetmap/iD/issues/4309
Do you know if bicycles are allowed?

Hi and welcome to OSM!
Please review the two footbridges
way/157076842
and
way/467751510
see
https://github.com/openstreetmap/iD/issues/4309

Ich sehe gerade, Du hast einen Weg geändert, den anderen noch nicht
way/407468277
Nach Deiner Beschreibung würde ich beides eher auf highway=path + trail_visibility=no setzen. Wanderer können ja wahrscheinlich noch durch, oder?

Hi!
I've changed the unusual highway=driveway to highway=service + service=driveway, see
changeset/52294912

Vielleicht ist es dann besser, erstmal nur trail_visibility=no zu setzen?

Hi!
Please review typo waterway=damm on
way/408805550
Is this really a dam as described here waterway=dam ?

Hi!
Please review typo waterway=natural
on 3 ways, e.g. this one:
way/476643353
How are they connected to
way/364582091 ?

Hi!
Please review typo waterway=natural on
way/236816983
See also nearby
node/2358796731
Maybe the same object?

thanks, fixed

The oneway tag should only contain the value yes. The further information should go into different tags.

Look how OSM stored your data:
way/94446322

Hi and welcome to OSM!
Please review the nodes you created in this area. For example the tags for
node/4875071999 look completely wrong.

Hi and welcome to OSM!
I see that you are very active mapping house numbers :-)
Please don't create tags like addr:housename=a or addr:place=a
If you don't know the name just leave the field empty.
It would be much better if you add the corresponding street name using addr:street, for example this node
node/5008708221
should probably have addr:street=Lã Xuân Oai
Happy mapping!

Hi!
Please review the position of the rails at this node:
node/2365711704