Hi there,
do you have a testcase that can reproduce this? If yes, forking and
providing it would be great, otherwise, just open a GIThub issue on
https://github.com/neo4j/community if that is ok?
Cheers,
/peter neubauer
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On Mon, Aug 29, 2011 at 9:16 PM, equazen wrote:
> Hi,
>
> After updating neo4j from 1.2 to 1.4 i get always the same nullpointer
> exception in a* algorithm.
>
> java.lang.NullPointerException
>at
>
> org.neo4j.graphalgo.impl.util.GeoEstimateEvaluator.getCoordinates(GeoEstimateEvaluator.java:54)
>at
>
> org.neo4j.graphalgo.impl.util.GeoEstimateEvaluator.getCost(GeoEstimateEvaluator.java:42)
>at
>
> org.neo4j.graphalgo.impl.util.GeoEstimateEvaluator.getCost(GeoEstimateEvaluator.java:25)
>at org.neo4j.graphalgo.impl.path.AStar$Doer.(AStar.java:133)
>at org.neo4j.graphalgo.impl.path.AStar.findSinglePath(AStar.java:63)
>at org.neo4j.graphalgo.impl.path.AStar.findSinglePath(AStar.java:47)
>
> It was working on 1.2 so what happens?
>
> Thanks for help guys!
>
> --
> View this message in context:
> http://neo4j-community-discussions.438527.n3.nabble.com/aStar-nullpointer-tp3293512p3293512.html
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