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

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via GitHub by nremond
, 2 years ago
This exception has no message.
via Google Groups by Sergei Iakhnin, 10 months ago
This exception has no message.
via Atlassian JIRA by Andy Brook, 1 year ago
This exception has no message.
via Atlassian JIRA by Andy Brook, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at scala.collection.mutable.ArrayOps$ofRef$.length$extension(ArrayOps.scala:192)
at scala.collection.mutable.ArrayOps$ofRef.length(ArrayOps.scala:192)
at scala.collection.SeqLike$class.size(SeqLike.scala:106)
at scala.collection.mutable.ArrayOps$ofRef.size(ArrayOps.scala:186)
at scala.collection.mutable.Builder$class.sizeHint(Builder.scala:69)
at scala.collection.mutable.ArrayBuilder.sizeHint(ArrayBuilder.scala:22)
at scala.collection.TraversableLike$class.builder$1(TraversableLike.scala:230)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:233)
at undefined.SparkGraphGen$.main(CorrDistGraph.scala:53)
at undefined.SparkGraphGen.main(CorrDistGraph.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)

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