Hi, welcome to osm. Did you intend to have this mapped as a multipolygon?
relation/18058167#map=19/-37.713027/145.113445

I have tried to fix all the remaining errors by @Bharat13 in
changeset/156674843
changeset/156674966
changeset/156677475

In Josm, I would create the relation first and then open that relation for editing. In the relation edit window you can add all the ways in the expected order and add the roles for the ways.
I am not familiar with using the iD editor.

If you find an interest in creating these types of relations, I expect you would find it more easily done using the Josm editor.

Sorry I can be of help as I am unfamiliar with tagging route relations.
You can get plenty of help by asking on our community page
https://community.openstreetmap.org/c/communities/oceania/73

Seem to me that you may need to read about route relations
osm.wiki/Relation:route

I have changed/formatted the tags.

Hi, welcome to osm. You have added the tag amenity=cafe as a primary tag of the business. Should this be office=company or something more specific instead?

Hi, welcome to osm.
I have reverted adding a business name and number to a public Telstra phone.
Please add the business detail tags to the building you operate from instead.

It would be appreciated if you could redraw both of these apartment buildings more accurately by zooming in much closer and also by providing the displayed name as I expect that the name Dalley’s House is incorrectly named

Hi, a playground node has been shifted from Forsyth Reserve to a building supply yard on Gates Rd further south. Should this changeset be reverted?

Hi, there are now two boundary relations named Huntfield Heights, one was previously Hackam and 4 buildings have been added to one of them which don't belong in suburb admin boundaries.
Is it best to revert this changeset?

@Emu600
Suitable alternatives for displaying personal maps online may be
https://umap.openstreetmap.fr/en/
https://leafletjs.com/

no response, fixed road node and added website for an infrastructure project that appears to be related to the mapped area.

Thanks, I left as three seperate areas as was mapped previously. You may need refresh your browser to see them.

Hi
the construction multipolygons are an invalid construct. outer rings cannot join and two of the rings are duplicated.
I will fix by not using a multipolygon.

Hi Meg
You have accidentally dragged Mombri Street over Smythe Street…

changeset/156036318#map=17/-33.836173/150.996318

https://overpass-api.de/achavi/?changeset=156036318

Are you able to fix?

Can you give more details on what the project area is and why it needs to be added to the osm

…not a false positive but more an acceptable and tolerable mapping error.

I think the mapping of the large wooded area with multiple inners forming their own inner ring within the mp and more inners within that ring triggering the osmi warning is a bit unfortunate but not an unreasonable way to map. I can’t think of a better way the complexity and feel the osmi error needs to be considered a false positive in this case.

Also left the Hinze Dam Numinbah Nature Refuge overlapping wooded areas for now.