java.lang.NullPointerException: This exception has no message.

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via GitHub by nabeelxy
, 9 months ago
This exception has no message.
via GitHub by nabeelxy
, 9 months ago
This exception has no message.
java.lang.NullPointerException:
at sparkle.graph.BeliefPropagation$$anonfun$2.apply(BeliefPropagation.scala:48)
at sparkle.graph.BeliefPropagation$$anonfun$2.apply(BeliefPropagation.scala:47)
at org.apache.spark.graphx.impl.EdgePartition.map(EdgePartition.scala:185)
at org.apache.spark.graphx.impl.GraphImpl$$anonfun$7.apply(GraphImpl.scala:156)
at org.apache.spark.graphx.impl.GraphImpl$$anonfun$7.apply(GraphImpl.scala:155)
at org.apache.spark.graphx.impl.EdgeRDDImpl$$anonfun$mapEdgePartitions$1.apply(EdgeRDDImpl.scala:121)
at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:710)
at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:710)
at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:300)
at org.apache.spark.CacheManager.getOrCompute(CacheManager.scala:69)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:262)
at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:300)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:264)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
at org.apache.spark.scheduler.Task.run(Task.scala:88)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

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