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via GitHub by scJazz2
, 1 year ago
This exception has no message.
java.lang.NullPointerException at megamek.common.pathfinder.ShortestPathFinder.getLevelDiff( at megamek.common.pathfinder.ShortestPathFinder$ at megamek.common.pathfinder.ShortestPathFinder$ at java.util.PriorityQueue.siftUpUsingComparator(Unknown Source) at java.util.PriorityQueue.siftUp(Unknown Source) at java.util.PriorityQueue.offer(Unknown Source) at java.util.PriorityQueue.add(Unknown Source) at java.util.AbstractQueue.addAll(Unknown Source) at at at at at at at$ at Source)