java.lang.NullPointerException: null

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 Sonatype JIRA by Jim Sellers, 1 year ago
null
java.lang.NullPointerException: null
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover$SnapshotRemoverWalkerProcessor.getLastRequested(DefaultSnapshotRemover.java:596)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover$SnapshotRemoverWalkerProcessor.snapshotShouldBeRemoved(DefaultSnapshotRemover.java:576)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover$SnapshotRemoverWalkerProcessor.doOnCollectionExit(DefaultSnapshotRemover.java:439)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover$SnapshotRemoverWalkerProcessor.onCollectionExit(DefaultSnapshotRemover.java:363)
at org.sonatype.nexus.proxy.walker.DefaultWalker.onCollectionExit(DefaultWalker.java:331)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:241)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walkRecursive(DefaultWalker.java:226)
at org.sonatype.nexus.proxy.walker.DefaultWalker.walk(DefaultWalker.java:90)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover.removeSnapshotsFromMavenRepository(DefaultSnapshotRemover.java:208)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover.process(DefaultSnapshotRemover.java:153)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover.process(DefaultSnapshotRemover.java:128)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover.process(DefaultSnapshotRemover.java:150)
at org.sonatype.nexus.maven.tasks.DefaultSnapshotRemover.removeSnapshots(DefaultSnapshotRemover.java:112)
at org.sonatype.nexus.maven.tasks.UnusedSnapshotRemoverTask.doRun(UnusedSnapshotRemoverTask.java:73)
at org.sonatype.nexus.maven.tasks.UnusedSnapshotRemoverTask.doRun(UnusedSnapshotRemoverTask.java:31)
at org.sonatype.scheduling.DefaultScheduledTask.call(DefaultScheduledTask.java:419)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Know the solutions? Share your knowledge to help other developers to debug faster.