Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by nabeelxy
, 1 year ago
This exception has no message.
via GitHub by nabeelxy
, 1 year 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 scala.collection.Iterator$$anon$11.next(Iterator.scala:328)	at org.apache.spark.graphx.impl.EdgePartition.map(EdgePartition.scala:185)	at org.apache.spark.graphx.impl.GraphImpl$$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.graphx.impl.EdgeRDDImpl$$anonfun$mapEdgePartitions$1.apply(EdgeRDDImpl.scala:118)	at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:710)	at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:710)	at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)	at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:300)	at org.apache.spark.CacheManager.getOrCompute(CacheManager.scala:69)	at org.apache.spark.rdd.RDD.iterator(RDD.scala:262)	at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)	at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:300)	at org.apache.spark.rdd.RDD.iterator(RDD.scala:264)	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)	at org.apache.spark.scheduler.Task.run(Task.scala:88)	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)	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)