java.lang.NullPointerException

GitHub | jypma | 3 months ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  2. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at scala.collection.immutable.HashSet.union()
    2. Scala
      HashSet.union
      1. scala.collection.immutable.HashSet.union(HashSet.scala:89)
      2. scala.collection.immutable.HashSet.union(HashSet.scala:35)
      2 frames
    3. akka.stream.impl
      StreamLayout$CompositeModule.fuse
      1. akka.stream.impl.StreamLayout$Module$class.compose(StreamLayout.scala:282)
      2. akka.stream.impl.StreamLayout$CompositeModule.compose(StreamLayout.scala:416)
      3. akka.stream.impl.StreamLayout$Module$class.fuse(StreamLayout.scala:194)
      4. akka.stream.impl.StreamLayout$CompositeModule.fuse(StreamLayout.scala:416)
      4 frames
    4. akka.stream.scaladsl
      Flow.to
      1. akka.stream.scaladsl.Flow.toMat(Flow.scala:109)
      2. akka.stream.scaladsl.Flow.to(Flow.scala:80)
      2 frames
    5. akka.stream.javadsl
      Flow.to
      1. akka.stream.javadsl.Flow.to(Flow.scala:149)
      1 frame
    6. com.tradeshift.reaktive
      DataCenterForwarder.lambda$2
      1. com.tradeshift.reaktive.replication.DataCenterForwarder.filteredDataCenterSink(DataCenterForwarder.java:188)
      2. com.tradeshift.reaktive.replication.DataCenterForwarder.lambda$2(DataCenterForwarder.java:114)
      2 frames
    7. Akka Actor
      UnitCaseStatement.apply
      1. akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
      2. akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
      2 frames
    8. Scala
      PartialFunction$class.applyOrElse
      1. scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
      1 frame
    9. Akka Actor
      UnitCaseStatement.applyOrElse
      1. akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
      1 frame
    10. Scala
      PartialFunction$OrElse.applyOrElse
      1. scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170)
      1 frame
    11. Akka Actor
      Actor$class.aroundReceive
      1. akka.actor.Actor$class.aroundReceive(Actor.scala:484)
      1 frame