Meant to post the osmi image
https://tools.geofabrik.de/osmi/?view=areas&lon=149.14322&lat=-35.49184&zoom=18&baselayer=Geofabrik+Standard&overlays=duplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways%2Cduplicate_node%2Csingle_node_in_way%2Cduplicate_segment%2Cway_in_multiple_rings%2Cintersection%2Cintersecting_segments%2Cring_not_closed%2Ctouching_rings%2Crole_should_be_inner%2Crole_should_be_outer%2Cinner_with_same_tags%2Cways

The lines cross at both these places.
It would help to zoom in closer when editing.

Best to use Josm as the validator would find this before upload.

To make Josm look more appealing...
select map paint styles Josm default plus Potlatch2
have the edit toolbar selected and on the left side
have windows unpinned and on the right
Josm has 2 modes, 
use 'select mode' all the time except when adding nodes... 
use  'Draw nodes' when wanting to add nodes