java.lang.RuntimeException: An error occured while executing doInBackground()

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  • java.lang.RuntimeException: An error occured while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:299) at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273) at java.util.concurrent.FutureTask.setException(FutureTask.java:124) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307) at java.util.concurrent.FutureTask.run(FutureTask.java:137) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) at java.lang.Thread.run(Thread.java:856) Caused by: java.lang.NullPointerException at com.graphhopper.storage.MMapDataAccess.getInt(MMapDataAccess.java:313) at com.graphhopper.storage.EdgeAccess.getOtherNode(EdgeAccess.java:146) at com.graphhopper.storage.BaseGraph$EdgeIterable.next(BaseGraph.java:1036) at com.graphhopper.routing.AStarBidirection.fillEdges(AStarBidirection.java:240) at com.graphhopper.routing.AStarBidirection.fillEdgesTo(AStarBidirection.java:229) at com.graphhopper.routing.AbstractBidirAlgo.runAlgo(AbstractBidirAlgo.java:75) at com.graphhopper.routing.AbstractBidirAlgo.calcPath(AbstractBidirAlgo.java:63) at com.graphhopper.routing.AbstractRoutingAlgorithm.calcPaths(AbstractRoutingAlgorithm.java:120) at com.graphhopper.routing.template.ViaRoutingTemplate.calcPaths(ViaRoutingTemplate.java:110) at com.graphhopper.GraphHopper.calcPaths(GraphHopper.java:1098) at com.graphhopper.GraphHopper.route(GraphHopper.java:1003) at com.darekk.service.nawigacjaoffline.app.tasks.RoutingTask.doInBackground(RoutingTask.java:107) at com.darekk.service.nawigacjaoffline.app.tasks.RoutingTask.doInBackground(RoutingTask.java:21) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
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