Kabam trolling me?

Came back the game, and on path to 100% act 4. I am 1% away and this is the path that I need...

Correct me if I'm wrong but if the path is white it means it's already been explored? How come a segment of it is not white?


Correct me if I'm wrong but if the path is white it means it's already been explored? How come a segment of it is not white?
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As mentioned, few years ago now they totally revamped all of ACT's 1-4.
Paths were removed, merged, changed, etc. in order to cut down on the number of paths inside them.
(Act's 1-3 actually had entire Chapters removed)
Anyone who had not already completed an Act 100%, had there “Explored” status updated to reflect new/changed/merged/deleted paths.
And so if you had some paths unfinished, they may have ended up as a partially-completed path now if you returned to those Act's.
If you have a partially-explored path, you have to do that whole *changed* path again to have it count as explored.
Overall, the change resulted in a LOT LESS energy typically needed to finish off these Act's now, than what people had left in their unfinished state years ago.