I was going through the JP last night and made it past the 2nd checkpoint by a fair bit when the game decided to put me into another map, at which point my checkpoints stopped working.
Alot of wasted time spent in there for bugger all once I reached the chest since I couldn’t open it and wasted teleport to friends.
Does changing map reset the checkpoints?
If I’d known that, I wouldn’t have bothered continuing on.