https://www.waze.com/editor/?env=row&lon=145.13200&lat=-37.88532&layers=933&zoom=6&segments=186564182,186563922 <– These 2 segments should be bridged.
You can’t make a U-Turn here, so can’t turn right from the first segment & you shouldn’t be able to turn left into the second segment as there is already a slip lane for a left hand turn. Bridging these segments fixes both these disallowed turning restrictions.
I’m only lvl 2 and can’t fix the issue.